四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專項(xiàng)練習(xí)與答案5.51+3.25=3.77+8.4=5.54+3.85=8.04+0.52=9.35+1.24=1.04+2.78=3.75+3.67=8.09+8.85=7.09+7.62=6.29+0.76=4.57+2.58=5.03+6.13=3.7+4.11=0.94+4.29=0.14+8.45=1.37+5.69=9.34+9.3=1.39+7.48=6.41+8.26=3.71+3.42=2.62+3.59=2.18+9.79=4.69+7.86=4.83+0.46=9.63+4.4=4.04+2.72=5.75+3.54=7.57+3.41=8.31+4.97=6.29+8.35=6.78+9.2=1.27+1.67=8.57+1.72=5.57+1.08=3.61+6.01=3.78+4.09=2.76+8.17=5.16+5.39=3.1+3.24=4.98+9.76=2.09+5.95=2.06+6.46=3.58+2.32=9.61+0.18=8.35+5.27=0.9+1.23=3.04+8=0.41+2.23=1.89+0.85=6.93+1.58=7.74+3.21=4.41+4.77=9.58+0.51=2.32+2.74=8.45-2.98=9.53-7.36=7.34-5.14=8.43-3.99=5.87-1.38=8.89-1.99=3.94-1.59=6.25-5.34=4.79-1.06=4.77-3.07=5.13-2.12=6.82-1.91=4.27-2.38=9.51-6.04=4.41-2.96=7.65-3.18=8.49-2.55=3.65-3.2=7.4-0.96=8.45-3.84=3.54-3.14=9.07-4.86=8.91-5.79=6.6-3.31=6.41-1.04=9.6-4.84=5.19-1.76=6.08-2.18=5.27-4.62=6.35-1.3=8.83-4.85=6.75-5.38=8.23-4.95=9.39-5.82=1.42-0.89=8.14-1.21=7.51-5.3=7.8-0.73=8.7-2.04=2.78-1.92=8.94-7.56=8.31-7.3=6.68-0.19=6.83-5.54=1.59-0.91=6.74-2.51=7.84-0.54=8.32-0.64=9.15-1.97=1.94-0.18=5.83-3.8=6.8-3.57=7.87-5.56=5.87-3.23=9.66+0.71+6.88=7.47+2.33+5.93=2.04+8.65+5.45=3.7+6.05+7.01=6.99+8.45+9.14=3.19+5.15+9.35=1.63+9.86+8.73=3.36+8.18+5.41=9.8+5.25+0.31=6.42+1.06+0.48=4.99+3.62+5.18=3.72+9.43+4.68=2.9+1.55+1.84=0.98+0.97+9.68=9.86+0.13+2.21=6.91+0.43+4.85=4.86+5.01+5.55=9.67+9.51+1.57=2.47+0.83+7.98=5.45+7.41+1.43=0.13+7.57+6.8=4+1.29+8.54=1.49+3.92+5.21=2.79+4.25+3.23=4.73+3.68+3.92=2.11+5.22+7.89=3.98+5.78+3.85=7.37+7.81+8.59=1.21+6.75+7.7=3.19+0.32+0.31=9.47+2.07+2.14=6.95+0.53+0.78=6.18+4.04+4.15=6.85+8.97+0.62=9.66+6.39+3.66=8.79+3.69+0.34=8.67+7.42+4.88=6.27+4.64+5.56=1.31+7.22+3.66=4.84+6.87+8.15=7.25+8.55+0.87=2.36+5.06+2.45=2.5+4.71+8.45=6.55+0.75+6=0.37+0.47+7.96=2.53+4.92+4.02=4.93+8.54+8.49=4.37+3.97+4.55=6.41+5.5+6.2=3.27+8.3+0.64=8.92+6.3+8.68=9.35+9.07+9.17=8.16+0.49+9.12=8.75+5.21+9.16=2.57+7.79-7.85=1.7+7.11-3.17=9.78+3.92-5.1=0.52+5.48-0.56=2.11+5.8-4.35=0.3+6.97-5.74=5.34+8.55-8.63=2.82+8.82-3.28=7.49+7.26-4.78=0.97+7.25-6.27=9.33+3.31-6.87=3.62+1.55-3.17=1.97+1.89-3.44=5.86+8.96-9.53=3.81+5.86-0.47=6.6+7.67-3.34=7.8+3.46-9.41=2.75+9.14-0.28=0.23+9.79-9.47=9.01+5.79-0.29=6.47+0.77-5.32=3.38+2.82-5.38=5.93+9.66-1.66=3.65+1-2.38=6.84+8.48-4.91=5.31+1.89-0.6=3.48+5.81-2.48=5.27+1.54-4.89=8.59+6.93-8.74=8.24+2.05-4.41=5.6+8.43-5.91=4.83+4.82-2.68=2.57+8.11-1.28=7.27+4.96-5.77=6.85+0.8-3.41=9.13+1.89-9.27=0.49+7.77-4.65=3.58+9.92-1.66=6.2+5.56-4.7=5.17+9.5-3.69=7.06+4.58-3.42=2.77+2.71-0.69=6.52+8.03-3.94=4.75+9.79-0.43=8.57+5.7-3.34=5.69+6.78-1.66=7.03+5.33-9.6=4.54+9.66-2.3=4.13+9.12-1.5=4.8+9.21-6.71=4.72+0.19-2=3.81+5.26-1.16=4.54+9.78-9.4=9.09+9.44-2.27=1.9-1.65+7.42=4.14-0.56+5.57=9.46-3.91+1.59=3.36-0.85+0.18=9.61-3.9+9.6=4.47-2.29+0.56=9.47-3.69+1.19=6-1.98+5.35=9.68-0.77+2.94=0.55-0.07+5.26=2.79-1.21+5.17=1.2-0.68+8.79=4.88-2.86+6.76=7.82-0.32+2.24=5.21-1.16+9.69=7.63-2.46+5.48=8.16-3.37+9.93=2.3-1.03+5.98=3.71-1.07+0.79=2.07-1.44+2.45=0.57-0.25+9.39=7.11-4.08+1.81=9.34-4.14+4.6=9.32-0.81+1.44=6.22-4.42+8.45=7.28-1.76+0.55=7.11-4.23+1=9.6-5.05+0.8=0.52-0.2+9.03=5.4-1.59+3.46=2.81-1.03+4.69=5.29-5.17+7.41=8.18-1.13+6.76=7.78-6.68+4.95=4.21-2.47+5.69=8.97-4.54+8.08=7.91-2.21+9.61=8.15-7.61+2.67=9.62-9.4+2.75=2.45-2.29+8.68=5.42-4.23+6.05=9.09-5.7+6.47=6.27-3.78+5.04=7.16-3.94+2.42=6.6-1.57+6.27=4.41-3.74+0.64=8.86-4.74+9.5=9.12-8.35+3.73=6.79-3.29+4.18=7.35-0.45+0.66=5.18-1.44+3.22=4.93-4.3+8.94=7.5-5.36+7.26=4.63-1.39+0.59=2.11-0.98-0.86=9.15-2.31-5.53=6.76-4.06-1.01=3.98-1.91-1.14=5.69-1.6-1.28=5.73-1.5-2.04=7.23-3.64-1.67=9.89-3.93-0.24=3.29-1.06-1.37=8.86-1.72-5.05=6.52-0.5-4.91=5.59-3.9-0.69=4.12-3.61-0.12=9.77-7.03-1.03=5.34-0.14-1.51=9.06-7.22-0.49=8.08-0.29-2.26=5.19-1.78-0.5=9.16-1.62-2.83=4.7-1.81-0.45=9.88-5.05-1=3.53-2.65-0.22=9.87-5.46-0.55=4.97-1.91-1.34=7.86-2.42-0.63=9.24-1.69-1.52=9.84-0.65-4.37=8.58-4.76-3.07=9.34-6.35-0.08=6.73-5.75-0.44=6.7-4.21-1.13=7.37-0.5-0.26=8.92-3.96-0.81=7.5-4.57-2.71=4.1-0.35-1.15=9.55-4.2-0.76=6.16-2.42-1.28=5-2.13-0.45=9.87-0.15-1.88=2.59-1.25-0.17=9.89-1.86-6.6=3.59-1.95-0.29=7.27-0.29-5.48=8.76-1.24-1.37=7.62-0.06-6.02=9.84-3.09-2.72=7.56-0.45-3.22=9.51-2.39-4.91=8.33-2.19-3.16=9.83-8.23-1.24=7.79-2.53-1.7=7.16-1.97-3.08=5.57-0.53-3.33=2.79-0.06-1.82=5.34+6.48+7.64+6.4=4.24+9.95+7.65+2.44=9.76+8.33+4.87+1.28=4.37+2.96+3.97+1.54=6.97+2.79+0.8+0.45=2.23+3.27+4.5+1.71=3.88+0.71+5.59+2.48=0.76+4.44+5.1+7.98=1.53+9.21+7.69+8.79=4.9+5.41+7.36+2.31=5.28+5.06+7.67+6.86=9.73+8.08+9.83+4.7=1.39+3.48+1.08+6.59=5.9+7.49+2.26+0.06=2.27+2.18+9.01+0.2=6.37+4.93+2.59+1.6=6.34+2.11+7.22+7.86=1.13+7.51+9.04+5.08=9.97+9.6+7.17+4.48=8.96+9.65+1.79+9.8=1.96+6.77+5.19+4.63=7.91+4.66+1.6+5.32=3.34+9.41+8.14+6.31=8.36+7.06+5.25+5.07=8.09+4.67+6.51+5.58=5.64+9.01+9.71+0.92=2.34+2.46+8.41+7.3=0.98+6.2+0.06+4.49=2.45+7.94+0.66+9.56=2.51+1.59+8.05+4.66=0.58+7.52+1.66+1.85=4.06+7.31+1.16+8.8=3.61+9.63+6.89+3.45=2.95+7.52+8.97+6.68=3.99+7.76+7.62+6.35=2+4.72+7.33+6.74=5.37+2.52+9.86+5.56=4.09+6.3+6.61+8.82=5.48+7.77+0.66+9.92=3.9+0.11+6.81+5.74=1.23+2.64+3.61+9.11=8.48+6.58+4.34+4.16=4.93+8.11+5.98+7.85=9.72+7.27+3.53+9.42=3.56+7+4.28+6.33=1.28+8.68+1.4+4.42=4.84+7.55+8.34+8.03=5.48+3.94+6.54+4.8=7+3.94+6.04+8.85=8.25+6.12+5.8+5.98=1.15+9.41+3.23+3.63=1.91+0.74+4.45+9.03=7.93+0.23+6.4+9.05=9.12+6.13+8.56+5.89=2.71+0.79+7.55-4.2=3.32+4.42+0.51-6.06=5.39+3.63+3.57-2.3=3.12+6.75+0.9-0.19=4.74+9.48+4.87-0.36=8.09+5.74+0.57-5.12=2.23+5.57+9.7-9.34=0.96+4.05+9.77-6.84=9.36+8.04+8.25-5.16=7.01+5.04+6.25-6.11=9.42+1.42+6.99-9.11=0.26+8.25+4.71-3.85=9.77+0.9+4.1-3.14=9.89+9.34+2.88-0.4=7.4+7.52+9.62-8.41=6.46+1+3.59-9.71=7.15+6.62+5.62-5.34=1+7.96+3.03-6.46=9.76+5.8+2.02-0.26=3.52+4.98+0.89-9.01=4.85+4.59+3.74-9.46=1.51+0.78+9.3-7.41=6.34+8.42+1.86-1.48=7.33+0.33+0.82-0.91=9.65+9.75+4.81-1.81=3.02+5.49+6.85-0.7=3.66+7.61+4.44-1.17=4.15+2.34+2.53-7.46=1.57+6.97+0.74-7.29=6.91+7.89+9.06-1.6=8.58+3.83+0.12-8.01=0.18+1.29+7.98-7.66=3.4+2.68+3.67-3.83=7.19+9.69+7.39-5.49=0.06+5.5+0.7-1.48=2.93+6.26+0.03-4.42=1.96+4.81+2.11-6.97=5.45+6.38+5.64-6.8=7.85+9.38+7.83-0.87=3.75+1.96+4.69-4.03=8.96+8.66+3.06-1.88=2.07+0.37+8.86-2.53=8.73+3.8+0.38-7.81=3.69+7.73+7.39-9.87=9.51+5.96+7.76-5.04=9.59+8.26+9.67-3.59=2.63+5.33+4.53-0.23=9.68+4.09+8.14-7.41=0.86+6.1+9.78-0.7=7.09+2.55+6.91-2.94=5.26+5.91+1.11-2.24=8.27+0.46+5-6.4=9.98+0.31+2.51-5.55=4.42+6.97+5.01-3.21=2.09+5.23-4.57+5.18=1.82+9.8-0.64+5.37=5.13+3.56-1.01+7.17=8.41+3.46-9.05+4.43=5.83+9.45-3.48+0.7=8.55+0.64-0.77+9.91=0.88+9.41-6.27+7.36=7.49+0.43-3.81+3.57=7.04+2.85-6.91+9.08=8.89+2.18-9.25+5.76=5.18+9.01-0.33+7.16=5.18+8.45-3.53+4.99=1.82+5.32-2.27+1.89=5.07+8.4-3.73+4.85=5.17+9.09-4.45+7.69=9.13+8.31-1.7+5.3=7.89+8.64-4.03+7.4=7.62+7.59-0.81+4.54=8.14+1.56-4.71+4.3=3.31+9.6-3.81+1.67=4.8+9.16-3.04+2.46=8.18+1.32-6.01+3.55=4.32+0.73-0.9+1.21=7.17+8-2.9+2.32=5.45+4.12-2.15+1.27=4.86+2.48-3.84+2.71=5.68+3.95-0.66+8.41=7.64+5.92-5.08+0.74=1.59+9.58-4.11+5.5=0.07+8.63-6.24+4.97=3.22+4.28-1.43+7.99=7.8+5.51-5.02+2.4=9.66+2.61-7.94+7.7=6.79+1.38-8.01+7.21=0.49+6.88-1.65+4.47=9.61+8.55-6.68+0.2=3.26+4.59-1.06+0.37=3.41+3.18-4.06+5.19=8.58+4.74-5.31+9.19=6.96+6.17-6.47+2.74=6.6+9.39-5.95+8.64=7.64+5.81-6.7+8.98=1.42+9.62-7.87+5.89=6.81+7.5-4.82+4.29=5.83+8.22-6.56+6.99=1.25+9.72-7.96+6.97=2.53+4.35-4.33+1.83=4.11+8.2-7.61+2.64=6.79+8.31-6.71+1.71=5.05+6.39-0.49+6.41=2.44+5.01-5.31+1.66=8.92+2.37-6.8+1.36=6.74+6.54-0.56+7.32=5.59+1.76-4.63+0.31=5.32+5.47-4.05-2.23=9.79+1.87-0.42-2.05=7.61+2.5-2.53-5.48=1.41+4.62-1.02-0.51=0.15+2.93-0.35-1.93=9.07+9.65-2.48-3.49=9.97+1.91-6.88-0.94=8.79+7.55-0.13-7.88=1.07+9.56-1.21-9.31=6.76+9.99-5.64-5.25=8.74+7.03-0.39-7.3=8.91+6.31-3.16-0.56=5.32+6.66-3.26-4.23=9.13+1.09-7.92-0.6=7.15+3.23-8.45-0.33=2.99+1.68-1.85-0.86=4.07+6.31-5.27-3.65=9.47+6.7-2.28-3.86=5.28+2.84-4.12-1.87=9.49+5.73-7.41-1.85=3.43+6.52-2.13-4.67=9.12+5.37-3.58-1.86=8.2+5.45-6.92-0.69=9.55+6.02-0.5-8.24=9.55+7.94-4.98-7.86=5.51+3-2.74-2.44=8.48+5.82-7.74-2.89=9.73+8.78-2.58-1.48=4.81+6.05-5.29-3.05=7.8+2.07-2.03-3.35=5.69+7.81-3.12-5.47=6.73+4.4-2.54-8.06=5.1+4.26-1.84-5.3=5.84+6.17-0.95-7.81=8.73+3.17-3.69-7.04=7.33+7.28-7.88-4.01=4.77+4.07-6.57-0.05=7.88+8.03-5.09-6.38=9.97+5.3-0.37-4.74=7.77+4.77-1.63-2.73=9.1+8.47-6.85-1.59=4.11+8.44-3.56-3.22=9.7+3.88-8.13-4.88=6.67+8.43-0.47-0.84=8.89+8.45-9.07-4.82=9.69+8.86-2.78-1.75=5.84+2.36-2.65-4.38=1.66+3.56-1.13-0.39=2.28+9.03-3.44-3.74=7.73+4.45-1.62-9.31=6.06+9.44-5.53-2.62=7.32+6.91-4.46-3.17=9.73+6.01-9.72-0.19=7.58+7.43-7.59-0.16=8.36-6.53+2.64+1.76=6.78-0.37+2.77+1=9.75-7.46+1.4+0.46=9.97-5.07+3.17+1.14=9.81-7.09+8.4+3.62=2.29-0.51+4.2+4.93=9.4-2.02+4.07+8.05=4.01-3.76+5.13+6.04=8.95-5.23+9.93+5.96=5.65-1.86+3.1+3.77=9.34-6.85+0.48+3.94=6.88-2.81+4.38+1.65=6.1-3.42+7.48+4.23=3.16-0.34+6.55+3.51=4.98-2.89+1.47+0.34=6.38-4.13+6.36+9.05=9.47-8.46+0.26+0.45=9.54-6.28+8.66+2.71=6.99-2.4+6.47+6.97=8.22-1.26+8.38+0.67=3.35-1.23+3.87+8.55=6.84-1+5.43+8.42=9.44-7.48+9.85+1.47=5.36-1.26+0.11+5.71=6.44-0.73+4.14+8.34=5.36-4.59+0.39+1.76=5.3-4+9.78+9.86=7.97-4.15+8.75+3.62=5.44-1.71+0.29+8.59=8.94-6.65+6.74+7.13=3.16-1.93+8.17+8.94=8.24-2.87+8.76+6.71=5.97-4.75+5.42+8.12=4.41-4.11+8.98+7.51=6.12-3.62+8.39+1.85=8.39-1.73+3.44+9.23=7.08-6.95+4.39+5.07=8.89-4.46+1.04+3.9=4.98-1.62+8.16+9.36=9.51-2+5.4+4.56=7.81-1.81+9.08+4.7=8.17-7.05+5.45+5.36=4.04-2.95+0.51+8.51=7.05-2.18+7.41+0.07=1.96-0.33+4+2.9=8.97-6.66+1.6+9.34=8.36-4.64+0.93+2.57=9.72-6.81+0.93+8.08=4.12-1.57+7.81+8.87=3.53-0.71+2.16+9.49=7.56-0.03+6.73+8.05=4.19-0.33+1.38+4.55=4.2-2.3+8.48+5.45=4.04-2.03+2.32+4.84=8.1-0.45+3.99-9.62=6.62-1.88+1.8-0.99=8.73-0.88+9.39-6.03=8.4-8.07+9-7.92=9.01-2.77+6.43-9.17=3.79-0.89+7.82-6.26=7.17-3.98+6-8.62=4.02-2.57+1.99-0.17=6.93-2.78+8.47-1.85=6.6-0.19+2.79-5.71=7.88-6.2+3.86-4.26=7.37-0.91+0.88-2.36=9.86-7.98+8.88-0.95=9.5-0.57+8.17-7.88=1.44-0.76+9.86-7.73=1.99-0.39+2.3-0.92=5.47-4.39+6.06-0.83=9.08-2.49+4.57-1.82=7.16-2.37+3.29-2.89=7.9-0.15+4.99-9.71=9.06-6.39+5.67-0.81=7.59-4.15+0.6-0.48=7.09-1.22+8.09-2.43=9.23-1.99+0.56-7.4=7.75-2.74+2.54-4.52=9.15-8.26+5.93-1.21=6.73-5.68+3.79-1.18=8.52-0.86+1.64-7.55=6.29-2.17+4.2-3.86=2.38-1.33+8.85-5.64=9.95-6.86+1.58-2.32=8.14-2.61+7.38-2.93=6.62-1.31+3.9-4.17=1.62-1.46+1.76-0.27=7.23-1.4+5.66-9.22=8.86-2.81+9.72-1.44=8.11-5.85+8.12-6.97=9.18-3.7+4.44-6.01=1.69-0.17+9.13-3.44=4.3-0.34+8.7-0.9=6.29-0.86+7.98-1.61=2.15-0.43+7.1-0.89=2.65-1.14+8.34-6.24=8.06-1.81+8.78-8.82=6.64-6.52+9.37-2.14=9.64-0.59+1.26-4.57=7.81-0.45+6.42-5.39=5.39-1.29+4.52-0.65=5.52-1.89+6.94-6.85=7.03-0.81+8.95-2.58=7.44-0.69+8.11-1.01=9.34-7.37+8.75-0.99=9.86-1.68+4.91-2.53=8.05-3.5+5.95-3.96=7.56-2.75-3.8+7.72=9.33-4.11-3.17+9.19=5.91-2.75-1.86+5.87=8.96-3.61-3.81+1.89=9.52-5.84-1.04+3.3=8.38-2.41-3.09+5.41=3.7-1.42-0.7+1.37=7.61-3.76-2.03+2.2=9.58-3.07-3.17+1.31=5.49-1.24-0.54+9.63=6.28-0.62-2.6+0.98=8.22-5.2-1.84+7.75=9.51-7.16-1.7+1.13=6.81-1.08-3.89+0.56=5.69-2.08-0.93+0.71=9.26-2.28-4.29+3.69=9.81-3.14-5.61+5.55=7.21-0.21-1.27+0.69=7.4-1.68-3.58+7.28=8.69-3.28-4.57+6.78=8.04-0.08-4.5+6.68=6.47-2.31-1.46+0.34=7.24-1.04-5+6.71=6.51-2.21-1.25+7.94=7.88-0.68-5.03+2.75=4.03-0.28-1.87+0.67=7.91-3.47-2.43+3.5=6.58-1.74-2.3+4.23=9.42-5.2-3.23+8.96=7.91-2.69-4.64+2.73=5.36-0.64-2.87+1.09=7.72-5.78-1.37+0.95=7.49-3.84-3.3+0.18=4.53-0.71-1.32+7.41=9.26-3.27-3.98+8.32=7.84-2.4-2.11+5.69=5.09-1.9-0.79+6.09=7.51-1.64-4.08+9.81=7.24-3.21-0.88+8.19=8.16-3.62-4.26+5.39=6.69-1.7-2.03+3.81=8.56-3.42-0.21+4.61=2.48-0.59-1.36+9.91=6.37-2.75-3.17+4.75=7.45-0.51-1.72+3.8=7.74-5.26-1.83+6=7.42-1.63-3.98+6.98=2.76-0.26-0.73+7.71=9.76-1.09-1.38+1.1=6.39-1.02-1.05+2.9=8.63-1.11-2.14+8.25=8.36-1.94-1.89+0.49=8.29-5.48-1.99+3.95=8.64-0.36-1.26+9.06=5.56-3.23-0.49-0.48=9.97-4.81-1.12-1.22=7.79-0.23-1.81-4.44=3.65-0.22-1.78-1.47=9.56-0.76-0.45-7.04=8.33-1.74-0.28-5.2=9.48-0.93-0.04-0.25=6.14-0.64-3.27-0.29=7.89-4.05-0.18-1.99=5.99-1.14-1.63-1.15=6.02-0.47-3.34-1.52=8.99-0.06-4.47-3.96=9.03-1.1-1.01-3.14=7.7-0.26-3.52-2.09=9.74-3.22-4.29-1.44=6.25-0.19-0.54-0.5=9.76-5.26-0.49-3.76=8.56-0.08-4.8-0.48=8.12-1.02-0.97-0.15=8.23-0.58-1.11-4.49=8.11-1.9-2.03-2.7=7.48-0.61-1.02-0.68=9.44-5.22-0.41-2.38=2.83-1.55-0.04-0.48=6.08-0.85-0.3-0.48=9.9-2.78-2.18-3.95=8.86-3.63-4.78-0.32=6.45-0.36-3.57-0.29=9.97-3.49-3.03-1.51=9.93-0.28-0.62-6.87=7.99-0.33-0.94-2.31=7.73-1.36-2.86-2.98=9.96-5.39-3.46-0.65=8.38-0.91-1.01-6.13=9.99-3.44-0.28-0.49=9.74-7.73-0.17-0.12=8.98-4.07-2.85-1.38=8.63-4.7-1.86-0.42=4.35-0.82-1.88-0.58=9.03-3.37-4.72-0.04=9.09-3.95-3.05-1.52=8.45-5.69-1.03-1.08=9.11-2.64-3.24-1.55=9.46-0.29-0.46-3.12=8.55-1-1.72-3.46=6.8-0.98-0.38-4.71=9.89-5-2.32-1.99=9.13-0.33-1.42-5.93=8.8-1.62-3.57-1.98=5.32-0.68-0.07-1.08=9.78-2.72-2.28-0.39=9.93-0.32-4.28-2.01=8.7-2.61-5.2-0.05=9.82-2.05-4.36-0.97=參考答案5.51+3.25=8.763.77+8.4=12.175.54+3.85=9.398.04+0.52=8.569.35+1.24=10.591.04+2.78=3.823.75+3.67=7.428.09+8.85=16.947.09+7.62=14.716.29+0.76=7.054.57+2.58=7.155.03+6.13=11.163.7+4.11=7.810.94+4.29=5.230.14+8.45=8.591.37+5.69=7.069.34+9.3=18.641.39+7.48=8.876.41+8.26=14.673.71+3.42=7.132.62+3.59=6.212.18+9.79=11.974.69+7.86=12.554.83+0.46=5.299.63+4.4=14.034.04+2.72=6.765.75+3.54=9.297.57+3.41=10.988.31+4.97=13.286.29+8.35=14.646.78+9.2=15.981.27+1.67=2.948.57+1.72=10.295.57+1.08=6.653.61+6.01=9.623.78+4.09=7.872.76+8.17=10.935.16+5.39=10.553.1+3.24=6.344.98+9.76=14.742.09+5.95=8.042.06+6.46=8.523.58+2.32=5.99.61+0.18=9.798.35+5.27=13.620.9+1.23=2.133.04+8=11.040.41+2.23=2.641.89+0.85=2.746.93+1.58=8.517.74+3.21=10.954.41+4.77=9.189.58+0.51=10.092.32+2.74=5.068.45-2.98=5.479.53-7.36=2.177.34-5.14=2.28.43-3.99=4.445.87-1.38=4.498.89-1.99=6.93.94-1.59=2.356.25-5.34=0.914.79-1.06=3.734.77-3.07=1.75.13-2.12=3.016.82-1.91=4.914.27-2.38=1.899.51-6.04=3.474.41-2.96=1.457.65-3.18=4.478.49-2.55=5.943.65-3.2=0.457.4-0.96=6.448.45-3.84=4.613.54-3.14=0.49.07-4.86=4.218.91-5.79=3.126.6-3.31=3.296.41-1.04=5.379.6-4.84=4.765.19-1.76=3.436.08-2.18=3.95.27-4.62=0.656.35-1.3=5.058.83-4.85=3.986.75-5.38=1.378.23-4.95=3.289.39-5.82=3.571.42-0.89=0.538.14-1.21=6.937.51-5.3=2.217.8-0.73=7.078.7-2.04=6.662.78-1.92=0.868.94-7.56=1.388.31-7.3=1.016.68-0.19=6.496.83-5.54=1.291.59-0.91=0.686.74-2.51=4.237.84-0.54=7.38.32-0.64=7.689.15-1.97=7.181.94-0.18=1.765.83-3.8=2.036.8-3.57=3.237.87-5.56=2.315.87-3.23=2.649.66+0.71+6.88=17.257.47+2.33+5.93=15.732.04+8.65+5.45=16.143.7+6.05+7.01=16.766.99+8.45+9.14=24.583.19+5.15+9.35=17.691.63+9.86+8.73=20.223.36+8.18+5.41=16.959.8+5.25+0.31=15.366.42+1.06+0.48=7.964.99+3.62+5.18=13.793.72+9.43+4.68=17.832.9+1.55+1.84=6.290.98+0.97+9.68=11.639.86+0.13+2.21=12.26.91+0.43+4.85=12.194.86+5.01+5.55=15.429.67+9.51+1.57=20.752.47+0.83+7.98=11.285.45+7.41+1.43=14.290.13+7.57+6.8=14.54+1.29+8.54=13.831.49+3.92+5.21=10.622.79+4.25+3.23=10.274.73+3.68+3.92=12.332.11+5.22+7.89=15.223.98+5.78+3.85=13.617.37+7.81+8.59=23.771.21+6.75+7.7=15.663.19+0.32+0.31=3.829.47+2.07+2.14=13.686.95+0.53+0.78=8.266.18+4.04+4.15=14.376.85+8.97+0.62=16.449.66+6.39+3.66=19.718.79+3.69+0.34=12.828.67+7.42+4.88=20.976.27+4.64+5.56=16.471.31+7.22+3.66=12.194.84+6.87+8.15=19.867.25+8.55+0.87=16.672.36+5.06+2.45=9.872.5+4.71+8.45=15.666.55+0.75+6=13.30.37+0.47+7.96=8.82.53+4.92+4.02=11.474.93+8.54+8.49=21.964.37+3.97+4.55=12.896.41+5.5+6.2=18.113.27+8.3+0.64=12.218.92+6.3+8.68=23.99.35+9.07+9.17=27.598.16+0.49+9.12=17.778.75+5.21+9.16=23.122.57+7.79-7.85=2.511.7+7.11-3.17=5.649.78+3.92-5.1=8.60.52+5.48-0.56=5.442.11+5.8-4.35=3.560.3+6.97-5.74=1.535.34+8.55-8.63=5.262.82+8.82-3.28=8.367.49+7.26-4.78=9.970.97+7.25-6.27=1.959.33+3.31-6.87=5.773.62+1.55-3.17=21.97+1.89-3.44=0.425.86+8.96-9.53=5.293.81+5.86-0.47=9.26.6+7.67-3.34=10.937.8+3.46-9.41=1.852.75+9.14-0.28=11.610.23+9.79-9.47=0.559.01+5.79-0.29=14.516.47+0.77-5.32=1.923.38+2.82-5.38=0.825.93+9.66-1.66=13.933.65+1-2.38=2.276.84+8.48-4.91=10.415.31+1.89-0.6=6.63.48+5.81-2.48=6.815.27+1.54-4.89=1.928.59+6.93-8.74=6.788.24+2.05-4.41=5.885.6+8.43-5.91=8.124.83+4.82-2.68=6.972.57+8.11-1.28=9.47.27+4.96-5.77=6.466.85+0.8-3.41=4.249.13+1.89-9.27=1.750.49+7.77-4.65=3.613.58+9.92-1.66=11.846.2+5.56-4.7=7.065.17+9.5-3.69=10.987.06+4.58-3.42=8.222.77+2.71-0.69=4.796.52+8.03-3.94=10.614.75+9.79-0.43=14.118.57+5.7-3.34=10.935.69+6.78-1.66=10.817.03+5.33-9.6=2.764.54+9.66-2.3=11.94.13+9.12-1.5=11.754.8+9.21-6.71=7.34.72+0.19-2=2.913.81+5.26-1.16=7.914.54+9.78-9.4=4.929.09+9.44-2.27=16.261.9-1.65+7.42=7.674.14-0.56+5.57=9.159.46-3.91+1.59=7.143.36-0.85+0.18=2.699.61-3.9+9.6=15.314.47-2.29+0.56=2.749.47-3.69+1.19=6.976-1.98+5.35=9.379.68-0.77+2.94=11.850.55-0.07+5.26=5.742.79-1.21+5.17=6.751.2-0.68+8.79=9.314.88-2.86+6.76=8.787.82-0.32+2.24=9.745.21-1.16+9.69=13.747.63-2.46+5.48=10.658.16-3.37+9.93=14.722.3-1.03+5.98=7.253.71-1.07+0.79=3.432.07-1.44+2.45=3.080.57-0.25+9.39=9.717.11-4.08+1.81=4.849.34-4.14+4.6=9.89.32-0.81+1.44=9.956.22-4.42+8.45=10.257.28-1.76+0.55=6.077.11-4.23+1=3.889.6-5.05+0.8=5.350.52-0.2+9.03=9.355.4-1.59+3.46=7.272.81-1.03+4.69=6.475.29-5.17+7.41=7.538.18-1.13+6.76=13.817.78-6.68+4.95=6.054.21-2.47+5.69=7.438.97-4.54+8.08=12.517.91-2.21+9.61=15.318.15-7.61+2.67=3.219.62-9.4+2.75=2.972.45-2.29+8.68=8.845.42-4.23+6.05=7.249.09-5.7+6.47=9.866.27-3.78+5.04=7.537.16-3.94+2.42=5.646.6-1.57+6.27=11.34.41-3.74+0.64=1.318.86-4.74+9.5=13.629.12-8.35+3.73=4.56.79-3.29+4.18=7.687.35-0.45+0.66=7.565.18-1.44+3.22=6.964.93-4.3+8.94=9.577.5-5.36+7.26=9.44.63-1.39+0.59=3.832.11-0.98-0.86=0.279.15-2.31-5.53=1.316.76-4.06-1.01=1.693.98-1.91-1.14=0.935.69-1.6-1.28=2.815.73-1.5-2.04=2.197.23-3.64-1.67=1.929.89-3.93-0.24=5.723.29-1.06-1.37=0.868.86-1.72-5.05=2.096.52-0.5-4.91=1.115.59-3.9-0.69=14.12-3.61-0.12=0.399.77-7.03-1.03=1.715.34-0.14-1.51=3.699.06-7.22-0.49=1.358.08-0.29-2.26=5.535.19-1.78-0.5=2.919.16-1.62-2.83=4.714.7-1.81-0.45=2.449.88-5.05-1=3.833.53-2.65-0.22=0.669.87-5.46-0.55=3.864.97-1.91-1.34=1.727.86-2.42-0.63=4.819.24-1.69-1.52=6.039.84-0.65-4.37=4.828.58-4.76-3.07=0.759.34-6.35-0.08=2.916.73-5.75-0.44=0.546.7-4.21-1.13=1.367.37-0.5-0.26=6.618.92-3.96-0.81=4.157.5-4.57-2.71=0.224.1-0.35-1.15=2.69.55-4.2-0.76=4.596.16-2.42-1.28=2.465-2.13-0.45=2.429.87-0.15-1.88=7.842.59-1.25-0.17=1.179.89-1.86-6.6=1.433.59-1.95-0.29=1.357.27-0.29-5.48=1.58.76-1.24-1.37=6.157.62-0.06-6.02=1.549.84-3.09-2.72=4.037.56-0.45-3.22=3.899.51-2.39-4.91=2.218.33-2.19-3.16=2.989.83-8.23-1.24=0.367.79-2.53-1.7=3.567.16-1.97-3.08=2.115.57-0.53-3.33=1.712.79-0.06-1.82=0.915.34+6.48+7.64+6.4=25.864.24+9.95+7.65+2.44=24.289.76+8.33+4.87+1.28=24.244.37+2.96+3.97+1.54=12.846.97+2.79+0.8+0.45=11.012.23+3.27+4.5+1.71=11.713.88+0.71+5.59+2.48=12.660.76+4.44+5.1+7.98=18.281.53+9.21+7.69+8.79=27.224.9+5.41+7.36+2.31=19.985.28+5.06+7.67+6.86=24.879.73+8.08+9.83+4.7=32.341.39+3.48+1.08+6.59=12.545.9+7.49+2.26+0.06=15.712.27+2.18+9.01+0.2=13.666.37+4.93+2.59+1.6=15.496.34+2.11+7.22+7.86=23.531.13+7.51+9.04+5.08=22.769.97+9.6+7.17+4.48=31.228.96+9.65+1.79+9.8=30.21.96+6.77+5.19+4.63=18.557.91+4.66+1.6+5.32=19.493.34+9.41+8.14+6.31=27.28.36+7.06+5.25+5.07=25.748.09+4.67+6.51+5.58=24.855.64+9.01+9.71+0.92=25.282.34+2.46+8.41+7.3=20.510.98+6.2+0.06+4.49=11.732.45+7.94+0.66+9.56=20.612.51+1.59+8.05+4.66=16.810.58+7.52+1.66+1.85=11.614.06+7.31+1.16+8.8=21.333.61+9.63+6.89+3.45=23.582.95+7.52+8.97+6.68=26.123.99+7.76+7.62+6.35=25.722+4.72+7.33+6.74=20.795.37+2.52+9.86+5.56=23.314.09+6.3+6.61+8.82=25.825.48+7.77+0.66+9.92=23.833.9+0.11+6.81+5.74=16.561.23+2.64+3.61+9.11=16.598.48+6.58+4.34+4.16=23.564.93+8.11+5.98+7.85=26.879.72+7.27+3.53+9.42=29.943.56+7+4.28+6.33=21.171.28+8.68+1.4+4.42=15.784.84+7.55+8.34+8.03=28.765.48+3.94+6.54+4.8=20.767+3.94+6.04+8.85=25.838.25+6.12+5.8+5.98=26.151.15+9.41+3.23+3.63=17.421.91+0.74+4.45+9.03=16.137.93+0.23+6.4+9.05=23.619.12+6.13+8.56+5.89=29.72.71+0.79+7.55-4.2=6.853.32+4.42+0.51-6.06=2.195.39+3.63+3.57-2.3=10.293.12+6.75+0.9-0.19=10.584.74+9.48+4.87-0.36=18.738.09+5.74+0.57-5.12=9.282.23+5.57+9.7-9.34=8.160.96+4.05+9.77-6.84=7.949.36+8.04+8.25-5.16=20.497.01+5.04+6.25-6.11=12.199.42+1.42+6.99-9.11=8.720.26+8.25+4.71-3.85=9.379.77+0.9+4.1-3.14=11.639.89+9.34+2.88-0.4=21.717.4+7.52+9.62-8.41=16.136.46+1+3.59-9.71=1.347.15+6.62+5.62-5.34=14.051+7.96+3.03-6.46=5.539.76+5.8+2.02-0.26=17.323.52+4.98+0.89-9.01=0.384.85+4.59+3.74-9.46=3.721.51+0.78+9.3-7.41=4.186.34+8.42+1.86-1.48=15.147.33+0.33+0.82-0.91=7.579.65+9.75+4.81-1.81=22.43.02+5.49+6.85-0.7=14.663.66+7.61+4.44-1.17=14.544.15+2.34+2.53-7.46=1.561.57+6.97+0.74-7.29=1.996.91+7.89+9.06-1.6=22.268.58+3.83+0.12-8.01=4.520.18+1.29+7.98-7.66=1.793.4+2.68+3.67-3.83=5.927.19+9.69+7.39-5.49=18.780.06+5.5+0.7-1.48=4.782.93+6.26+0.03-4.42=4.81.96+4.81+2.11-6.97=1.915.45+6.38+5.64-6.8=10.677.85+9.38+7.83-0.87=24.193.75+1.96+4.69-4.03=6.378.96+8.66+3.06-1.88=18.82.07+0.37+8.86-2.53=8.778.73+3.8+0.38-7.81=5.13.69+7.73+7.39-9.87=8.949.51+5.96+7.76-5.04=18.199.59+8.26+9.67-3.59=23.932.63+5.33+4.53-0.23=12.269.68+4.09+8.14-7.41=14.50.86+6.1+9.78-0.7=16.047.09+2.55+6.91-2.94=13.615.26+5.91+1.11-2.24=10.048.27+0.46+5-6.4=7.339.98+0.31+2.51-5.55=7.254.42+6.97+5.01-3.21=13.192.09+5.23-4.57+5.18=7.931.82+9.8-0.64+5.37=16.355.13+3.56-1.01+7.17=14.858.41+3.46-9.05+4.43=7.255.83+9.45-3.48+0.7=12.58.55+0.64-0.77+9.91=18.330.88+9.41-6.27+7.36=11.387.49+0.43-3.81+3.57=7.687.04+2.85-6.91+9.08=12.068.89+2.18-9.25+5.76=7.585.18+9.01-0.33+7.16=21.025.18+8.45-3.53+4.99=15.091.82+5.32-2.27+1.89=6.765.07+8.4-3.73+4.85=14.595.17+9.09-4.45+7.69=17.59.13+8.31-1.7+5.3=21.047.89+8.64-4.03+7.4=19.97.62+7.59-0.81+4.54=18.948.14+1.56-4.71+4.3=9.293.31+9.6-3.81+1.67=10.774.8+9.16-3.04+2.46=13.388.18+1.32-6.01+3.55=7.044.32+0.73-0.9+1.21=5.367.17+8-2.9+2.32=14.595.45+4.12-2.15+1.27=8.694.86+2.48-3.84+2.71=6.215.68+3.95-0.66+8.41=17.387.64+5.92-5.08+0.74=9.221.59+9.58-4.11+5.5=12.560.07+8.63-6.24+4.97=7.433.22+4.28-1.43+7.99=14.067.8+5.51-5.02+2.4=10.699.66+2.61-7.94+7.7=12.036.79+1.38-8.01+7.21=7.370.49+6.88-1.65+4.47=10.199.61+8.55-6.68+0.2=11.683.26+4.59-1.06+0.37=7.163.41+3.18-4.06+5.19=7.728.58+4.74-5.31+9.19=17.26.96+6.17-6.47+2.74=9.46.6+9.39-5.95+8.64=18.687.64+5.81-6.7+8.98=15.731.42+9.62-7.87+5.89=9.066.81+7.5-4.82+4.29=13.785.83+8.22-6.56+6.99=14.481.25+9.72-7.96+6.97=9.982.53+4.35-4.33+1.83=4.384.11+8.2-7.61+2.64=7.346.79+8.31-6.71+1.71=10.15.05+6.39-0.49+6.41=17.362.44+5.01-5.31+1.66=3.88.92+2.37-6.8+1.36=5.856.74+6.54-0.56+7.32=20.045.59+1.76-4.63+0.31=3.035.32+5.47-4.05-2.23=4.519.79+1.87-0.42-2.05=9.197.61+2.5-2.53-5.48=2.11.41+4.62-1.02-0.51=4.50.15+2.93-0.35-1.93=0.89.07+9.65-2.48-3.49=12.759.97+1.91-6.88-0.94=4.068.79+7.55-0.13-7.88=8.331.07+9.56-1.21-9.31=0.116.76+9.99-5.64-5.25=5.868.74+7.03-0.39-7.3=8.088.91+6.31-3.16-0.56=11.55.32+6.66-3.26-4.23=4.499.13+1.09-7.92-0.6=1.77.15+3.23-8.45-0.33=1.62.99+1.68-1.85-0.86=1.964.07+6.31-5.27-3.65=1.469.47+6.7-2.28-3.86=10.035.28+2.84-4.12-1.87=2.139.49+5.73-7.41-1.85=5.963.43+6.52-2.13-4.67=3.159.12+5.37-3.58-1.86=9.058.2+5.45-6.92-0.69=6.049.55+6.02-0.5-8.24=6.839.55+7.94-4.98-7.86=4.655.51+3-2.74-2.44=3.338.48+5.82-7.74-2.89=3.679.73+8.78-2.58-1.48=14.454.81+6.05-5.29-3.05=2.527.8+2.07-2.03-3.35=4.495.69+7.81-3.12-5.47=4.916.73+4.4-2.54-8.06=0.535.1+4.26-1.84-5.3=2.225.84+6.17-0.95-7.81=3.258.73+3.17-3.69-7.04=1.177.33+7.28-7.88-4.01=2.724.77+4.07-6.57-0.05=2.227.88+8.03-5.09-6.38=4.449.97+5.3-0.37-4.74=10.167.77+4.77-1.63-2.73=8.189.1+8.47-6.85-1.59=9.134.11+8.44-3.56-3.22=5.779.7+3.88-8.13-4.88=0.576.67+8.43-0.47-0.84=13.798.89+8.45-9.07-4.82=3.459.69+8.86-2.78-1.75=14.025.84+2.36-2.65-4.38=1.171.66+3.56-1.13-0.39=3.72.28+9.03-3.44-3.74=4.137.73+4.45-1.62-9.31=1.256.06+9.44-5.53-2.62=7.357.32+6.91-4.46-3.17=6.69.73+6.01-9.72-0.19=5.837.58+7.43-7.59-0.16=7.268.36-6.53+2.64+1.76=6.236.78-0.37+2.77+1=10.189.75-7.46+1.4+0.46=4.159.97-5.07+3.17+1.14=9.219.81-7.09+8.4+3.62=14.742.29-0.51+4.2+4.93=10.919.4-2.02+4.07+8.05=19.54.01-3.76+5.13+6.04=11.428.95-5.23+9.93+5.96=19.615.65-1.86+3.1+3.77=10.669.34-6.85+0.48+3.94=6.916.88-2.81+4.38+1.65=10.16.1-3.42+7.48+4.23=14.393.16-0.34+6.55+3.51=12.884.98-2.89+1.47+0.34=3.96.38-4.13+6.36+9.05=17.669.47-8.46+0.26+0.45=1.729.54-6.28+8.66+2.71=14.636.99-2.4+6.47+6.97=18.038.22-1.26+8.38+0.67=16.013.35-1.23+3.87+8.55=14.546.84-1+5.43+8.42=19.699.44-7.48+9.85+1.47=13.285.36-1.26+0.11+5.71=9.926.44-0.73+4.14+8.34=18.195.36-4.59+0.39+1.76=2.925.3-4+9.78+9.86=20.947.97-4.15+8.75+3.62=16.195.44-1.71+0.29+8.59=12.618.94-6.65+6.74+7.13=16.163.16-1.93+8.17+8.94=18.348.24-2.87+8.76+6.71=20.845.97-4.75+5.42+8.12=14.764.41-4.11+8.98+7.51=16.796.12-3.62+8.39+1.85=12.748.39-1.73+3.44+9.23=19.337.08-6.95+4.39+5.07=9.598.89-4.46+1.04+3.9=9.374.98-1.62+8.16+9.36=20.889.51-2+5.4+4.56=17.477.81-1.81+9.08+4.7=19.788.17-7.05+5.45+5.36=11.934.04-2.95+0.51+8.51=10.117.05-2.18+7.41+0.07=12.351.96-0.33+4+2.9=8.538.97-6.66+1.6+9.34=13.258.36-4.64+0.93+2.57=7.229.72-6.81+0.93+8.08=11.924.12-1.57+7.81+8.87=19.233.53-0.71+2.16+9.49=14.477.56-0.03+6.73+8.05=22.314.19-0.33+1.38+4.55=9.794.2-2.3+8.48+5.45=15.834.04-2.03+2.32+4.84=9.178.1-0.45+3.99-9.62=2.026.62-1.88+1.8-0.99=5.558.73-0.88+9.39-6.03=11.218.4-8.07+9-7.92=1.419.01-2.77+6.43-9.17=3.53.79-0.89+7.82-6.26=4.467.17-3.98+6-8.62=0.574.02-2.57+1.99-0.17=3.276.93-2.78+8.47-1.85=10.776.6-0.19+2.79-5.71=3.497.88-6.2+3.86-4.26=1.287.37-0.91+0.88-2.36=4.989.86-7.98+8.88-0.95=9.819.5-0.57+8.17-7.88=9.221.44-0.76+9.86-7.73=2.811.99-0.39+2.3-0.92=2.985.47-4.39+6.06-0.83=6.319.08-2.49+4.57-1.82=9.347.16-2.37+3.29-2.89=5.197.9-0.15+4.99-9.71=3.039.06-6.39+5.67-0.81=7.537.59-4.15+0.6-0.48=3.567.09-1.22+8.09-2.43=11.539.23-1.99+0.56-7.4=0.47.75-2.74+2.54-4.52=3.039.15-8.26+5.93-1.21=5.616.73-5.68+3.79-1.18=3.668.52-0.86+1.64-7.55=1.756.29-2.17+4.2-3.86=4.462.38-1.33+8.85-5.64=4.269.95-6.86+1.58-2.32=2.358.14-2.61+7.38-2.93=9.986.62-1.31+3.9-4.17=5.041.62-1.46+1.76-0.27=1.657.23-1.4+5.66-9.22=2.278.86-2.81+9.72-1.44=14.338.11-5.85+8.12-6.97=3.419.18-3.7+4.44-6.01=3.911.69-0.17+9.13-3.44=7.214.3-0.34+8.7-0.9=11.766.29-0.86+7.98-1.61=11.82.15-0