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8.19+4.09=2.93+5=3.65+2.55=7.49+6.75=8.36+3.24=3.67+7.88=0.87+8.71=9.77+6.1=5.3+0.7=6.13+8.48=1.86+0.18=3.1+9.88=2.94+5.88=5.67+2.1=8.74+8.12=2.89+2.08=1.74+2.39=0.3+5.92=5.75+8.09=9.14+0.33=2.57+0.69=6.35+7.08=5.07+1.47=4.98+7.37=4.13+8.9=6.82+1.58=3.14+6.11=4.27+7.23=2.89+4.49=1.25+2.7=6.95+0.38=9.49+6.06=6.64+1.98=9.55+9.91=3.38+6.7=2.71+9.91=5.52+4.9=4.14+1.72=5.97+4.42=5.24+4.12=6.84+2.17=6.87+8.2=7.45+2.77=4.57+1.33=2.46+1.53=0.77+2.21=7.34+8.83=8.71+8.31=9.93+5.85=8.02+9.64=7.6+6.54=1.51+3.41=1.48+9.76=8.95+2.83=8.58-2.36=7.47-2.25=7.35-5.02=9.9-8.81=7.37-5.8=4.86-2.62=9.72-7.21=7.77-1.15=9.12-6.34=9.14-1.9=9.34-4.66=5.85-1.38=8.72-8.31=9.56-8.24=6.8-2.83=1.18-0.48=3.76-0.84=6.14-4.72=7.78-6.79=8.07-7.75=9.19-4.93=9.36-0.08=8.76-6.7=4.73-2.25=1.98-0.48=9.25-0.4=7.9-2.27=7.29-3.11=8.84-2.25=9.22-5.96=8.61-5.82=1.97-0.73=8.38-7.35=1.43-0.99=4.18-2.28=6.99-5.21=8.83-8.02=6-5.67=8.26-1.7=6.9-3.7=6.57-3.52=6.61-0.92=8.24-5.89=5.52-0.68=7.77-4.22=4.9-3.96=4.91-1.49=2.06-0.63=9.65-0.12=9.54-1.98=8.26-3.16=7.97-7.01=1.38-0.2=9.8-0.97=6.52+9.29+4.93=1.45+0.55+9.07=9.57+3.59+2.1=5.17+1.23+9.96=9.27+9.78+4.26=4.02+4.58+2.92=3.95+1.56+5.07=0.25+0.8+9.07=1.22+4.64+6.8=7.89+2.47+4.82=7.49+9.96+9.36=7.53+6.32+0.99=8.51+8.59+1.69=8.41+9.12+6.15=9.92+7.59+7.12=4.56+1.67+6.64=5.53+0.51+3.09=2.07+8.11+3.89=8.03+0.39+6.23=4.9+1.75+7.41=8.03+5.09+1.99=6.43+2.71+4.68=8.9+7.89+1.97=0.72+0.5+8.95=5.71+0.44+6.6=8.12+8.38+2.27=0.99+1.06+8.13=2.21+7.05+6.89=1.37+7.23+0.59=0.66+0.84+8.15=9.31+5.67+7.18=3.82+7.39+2.56=9.74+5.07+0.25=4.99+4.61+2.06=3.86+0.46+4.91=0.33+0.92+3.91=0.84+2.25+4.83=5.67+4.43+7.64=2.53+0.29+7.5=4.21+5.28+1.77=9.23+1.34+7.85=2.49+3.73+3.26=5.2+6.42+6.74=6.13+7.15+5.2=5.41+1.42+1.86=4.98+3.87+2.55=9.78+4.68+3.03=4.93+1.75+1.98=3.01+9.85+5.38=1.38+1.95+1.4=7.47+9.92+6.16=1.44+0.72+0.28=2.54+2.57+6.94=6.91+5.69+9.64=8.5+0.58-4.11=7.88+7.48-5.73=4.73+0.93-0.6=2.5+6.48-8.74=8.68+6.08-7.11=1.35+9.38-1.15=9.76+5.67-6.99=1.1+9.85-2.54=5.16+1.73-3.3=7.19+4.82-5.11=4.87+1.68-4.36=5.86+9.31-4.91=5.9+8.18-7.26=7.49+2.59-4.81=6.26+9.58-5.63=2.2+4.4-1.1=8.8+1.94-7.8=5.81+9.96-8.68=4.98+7-5.26=3.89+1.76-4.39=4.96+4.41-8.21=4.97+7.41-8.3=8.42+4.28-3.58=9.44+1.74-3.56=3.22+6.46-8.02=9.92+2.69-8.33=6.38+3.39-8.06=1.58+8.42-6.45=6.5+5.15-1.15=1.51+8.42-1.43=2.49+9.37-1.21=1.58+6.76-7.39=2.82+2.11-4.76=1.53+7.52-5.7=9.77+7.43-4.5=3.36+6.11-7.45=0.27+6.01-3.72=2.52+7.62-4.87=9.57+1.2-8.25=2.79+5.17-5.43=8.66+6.89-4.33=8.3+0.26-1.06=3.5+0.62-1.4=6.11+0.97-0.48=6.21+2.52-1.27=2.08+1.09-0.96=4.08+2.4-1.33=3.25+2.25-0.03=6.42+7.68-0.35=9.16+8.5-2.45=6.07+5.55-5.31=6.56+1.49-0.53=7.3+9.1-0.11=5.92+7.22-9.96=8.61-1.93+4.51=7.52-1.83+8.77=7.84-6.1+3.6=5.38-1.91+6.9=9.96-9.66+3.33=4.97-3.2+1.01=6.14-2.15+5.45=3.67-3.01+2.59=6.72-5.68+4.13=7.64-5.89+8.34=9.72-7.3+4.76=4.14-1.61+7.99=3.78-2.21+7.29=6.26-5.58+4.17=1.65-1.06+1.99=9.35-0.77+3.27=6.44-5.27+5.26=9.68-4.15+1.53=3.1-0.73+6.87=5.64-3.13+9.8=4.29-0.32+6.63=8.68-4.09+9.17=6.62-1.35+5.37=3.74-0.65+3.29=6.75-3.9+2.78=8.8-0.92+9.81=6.1-2.15+5.41=4.98-4.86+5.25=5.24-4.99+7.81=9.01-2.95+9.28=8.44-3.51+5.11=8.04-0.94+6.04=9.02-2.03+6.41=8.26-3.01+7.26=1.75-1.17+7.24=6.59-4.11+2.78=6.67-5.76+3.02=0.96-0.73+6.28=2.5-2.35+8.79=8.46-8.21+6.45=7.41-2+3.31=6.72-4.73+7.55=9.92-5.51+3.77=7.48-6.05+0.43=5.31-0.11+2.09=7.7-0.59+5.83=9.96-7.49+1.04=8.55-4.28+3.02=7.55-6.09+5.64=4.87-2.76+8.2=7.33-4.17+9.83=9.85-6.76+6.36=7.92-0.08+4.15=2.93-0.05+9.64=8.07-3.32-1.43=6.75-1.05-5.32=9.92-0.52-3.84=9.26-0.72-1.34=8.91-2.21-5.18=5.82-1.28-3.14=8.69-1.3-7.1=9.21-4.65-2.13=7.78-0.16-4.65=8.26-3.62-1.83=9.26-0.81-3.17=7.69-0.92-4.8=8.45-1.42-6.76=9.35-1.39-2.85=6.03-1.23-2.19=7.25-1.29-0.87=9.72-3.99-1.14=5.42-1.04-2.27=6.28-3.8-0.53=7.07-1.4-2.61=6.39-1.29-2.08=6.63-1.22-5.18=9.27-2.17-6.93=6.1-3.06-2.51=9.81-0.57-0.51=6.33-2.41-2.73=8.96-6.6-0.05=6.3-4.73-0.85=9.7-0.1-4.22=8.28-0.1-7.1=9.17-2.97-1.76=9.55-0.95-3.84=8.32-4.64-1.62=7.01-0.14-3.73=7.22-3.03-3.94=8.89-3.43-4.62=6.87-0.84-2.28=8.03-1.18-5.73=8.37-0.78-5.38=9-5.89-0.24=4.75-1.09-1.29=9.82-2.49-3.53=8.02-4.81-2.8=9.16-5.99-2.62=9.73-2.95-1=8.55-1.09-0.7=8.56-1.5-0.15=9.96-1.67-4.81=5.93-2.47-1.32=2.84-0.35-0.54=7.97-4.75-1.47=7.56-2.48-0.73=8.18-2.41-0.38=8.9-4.83-0.72=3.56+8.6+2.76+5.86=2.06+0.2+5.85+4.93=7.26+3.81+0.52+0.76=9.76+7.85+0.65+4.02=0.35+1.26+8.83+0.83=7.24+2.88+7.8+9.26=7.15+3.41+8.69+4.33=1.73+5.76+0.32+9=3.26+9.87+0.67+1.65=9.15+3.97+0.52+3.76=6.86+9.33+6.2+9.96=8.05+8.46+8.36+2.12=3.26+6.1+1.16+2.19=5.77+1.42+6.44+4.9=6.93+5.2+6.41+9.01=3.06+9.88+8.08+8.18=8.08+1.56+3.23+6.12=4.98+2.76+7.48+8.03=3.12+1.97+3.41+0.21=8.84+0.53+3+2.04=0.81+0.84+6.68+0.63=2.38+0.23+7.44+5.9=8.81+3.05+0.53+5.88=7.7+0.36+1.75+5.1=7.32+0.07+9.76+6.25=9.42+2.73+0.62+4.62=9.1+7.61+6.18+6.96=7.31+1.27+1.61+2.13=8.19+6.09+0.52+8.24=6.95+9.79+1.35+2.32=1.35+7+1.97+1.65=3.8+3.72+5.25+2.93=9.32+1.47+2.77+3.96=9+2.48+9.45+5.2=7.4+9.35+7.83+2.99=7.59+3+6.24+4.1=6.93+9.89+1.97+1.75=2.09+5.96+6.83+6.27=2.51+7.33+9.72+0.2=7.3+9.76+7.78+5.88=1.54+7.53+5.59+6.02=4.66+9.4+9.76+1.49=5.66+4.1+4.21+8.75=6.21+0.07+0.08+8.94=6.03+4.87+3.47+3.64=2.13+7.42+2.5+8.51=6.66+2.38+5.45+4.37=6.78+9.72+1.12+6.31=2.98+4.22+2.62+6.56=2.05+8.57+6.51+3.02=4.79+1.73+9.44+5.59=8.01+8.24+5.94+5.25=5.81+8.03+2.01+5.86=4.78+5.86+1.03+7.41=3.94+8.95+0.41-0.34=0.54+6.97+9.43-4.28=9.31+2.7+1.9-1.94=4.43+3.96+9.28-7.33=9.56+6.73+4.36-1.15=4.67+6.8+7.49-0.12=4.14+3.11+3-6.04=5.17+8.54+5.94-0.42=2.08+5.29+5.07-4.27=7.92+2.38+0.36-2.79=1.83+2.39+7.11-7.51=5.55+2.86+2.78-2.47=5.19+5.23+6.76-6.13=0.84+6.35+1.19-1.83=3.45+9.29+6.68-7.09=9.92+9.47+1.36-0.95=9.39+9.74+5.08-3.75=5.98+7.37+6.62-1.79=1.25+8.44+0.35-8.99=0.72+8.28+7.38-3.57=8.63+6.6+1.16-0.47=8.86+1.85+6.23-9.79=7.75+3.27+9.86-2.39=8.63+0.51+5.08-7.9=6.73+0.03+4.95-8.36=7.27+4.98+8.25-9.08=9.44+9.89+7.84-2.48=3.81+4.67+4.16-5.02=0.7+2.67+8.25-6.36=3.16+6.52+0.58-0.52=8.47+1.24+3.78-2.85=8.63+8.26+0.98-3.74=1.66+6.43+3-8.77=2.35+4.67+2.18-8.12=3.45+9.85+3.18-2.66=5.13+7.52+5.51-2.51=4.06+7.01+6.34-4.54=0.81+3.13+6.87-8.58=8.14+5.48+0.09-9.05=5.09+5.37+1.86-3.92=2.42+6.32+4.13-9.28=3.05+1.71+8.02-9.59=1.73+5.57+5.39-2.12=9.53+1.1+1.58-7.84=3.5+7.8+2.26-0.31=4.71+7.24+4.52-9.57=7.13+8.64+7.34-2.62=4.97+2.73+4.14-4.71=8.83+6.81+8.71-5.14=8.02+6.56+4-9.58=8.2+0.34+2.2-5.18=2.27+9.95+3.81-9.7=4.36+7.97+2.76-5.3=6.26+4.89+4.24-8=8.33+1.78-2.48+9.21=6.52+2.74-5.52+1.81=1.35+9.2-5.18+3.54=4.08+2.72-1.24+3.51=0.61+5.95-0.22+1.95=3.29+2.34-0.88+3.1=7.33+2.75-0.42+1.02=8.23+4.62-7.62+2.67=3.79+2.24-1.94+9.21=5.15+9.27-0.15+5.86=8.57+4.39-5.74+3.16=2.53+1.47-3.49+7.75=3.67+3.24-5.23+2.05=9.08+5.82-2.8+9.38=6.56+6.86-9.41+3.59=1.71+9.75-8.61+0.31=1.32+5.22-6.32+1.56=5.03+2.26-1.77+7.08=4.03+5.51-2.29+1.77=1.04+9.02-3.26+5.62=2.45+6.22-2+2.65=3.96+5.48-6.48+2.42=8+3.19-9.89+5.69=9.45+8.29-0.39+1.67=2.78+3.71-1.98+8.06=8.62+5.04-6.96+4.46=7.93+9.5-4.39+2.94=9.97+9.41-2.67+7.24=8.82+0.19-7.31+1.51=3.01+7.54-2.25+5.09=3.41+7.38-5.6+4.22=7.85+8.35-4.47+9.4=6.93+5.64-8.18+9.67=8.33+3.35-2.05+2.99=7.15+6.98-0.29+7.25=8.89+3.14-6.72+1.52=6.02+0.75-2.13+3.38=7.7+6.81-5.38+4.49=7.5+8.07-8.68+8.47=9.1+6.36-8.82+6.26=3.89+6.67-6.63+9.08=0.91+3.78-2.78+5.83=2.05+5.67-5.71+7.61=0.47+5.89-4.16+1.06=4.85+6.71-4.55+9.7=4.83+8.52-3.03+7.95=3.31+7.95-5.22+6.89=1.96+4.22-3.58+9.17=9.98+0.42-3.73+1.13=6.51+8.49-3.25+9.73=2.06+9.88-5.56+8.23=2.04+6-2.18+2.14=8.4+9.58-5.93+6.79=6.07+4.85-9.52+6.37=3.54+8.74-8.11-3.15=9.46+8.03-7.39-6.62=9.09+8.3-6.31-0.4=1.09+9.62-1.76-2.2=9.18+4.39-2.44-9.37=5.58+3.96-0.78-4.73=3.83+7.31-4.23-1.95=3.77+8.26-8.67-0.49=8.23+2.95-0.86-1.96=7.05+9.1-6.57-8.13=8.57+5.74-7.56-3.01=9.93+5.14-5.24-1.07=3.74+9.45-3.01-8.66=9.4+7.21-8.1-0.46=9.79+8.66-1.31-1.6=5.88+6.97-0.54-8.41=5.81+6.49-3.05-5.61=9.94+6.58-8.54-4.48=1.47+9.8-2.45-4.98=2.37+2.3-1.05-1.62=8.16+6.65-1.78-5.02=5.67+7.87-2.48-8.85=4.17+6.68-7.12-0.03=1.02+7.98-0.94-4.14=3.49+2.69-1.06-2.04=9.47+5.2-5.72-7.34=1.86+9.15-4.91-1.88=2.15+8.74-4.37-1.2=1.72+8.37-5.88-0.06=0.65+4.92-0.54-2.19=5.24+9.84-4.87-9.75=7.99+6.95-4.88-8.02=8.59+5.82-1.1-6.87=1.53+8.61-1.13-4.54=7.4+9-9.99-2.56=3.1+6.9-8.83-0.54=5.64+5.51-0.72-9.16=8.82+1.26-2.56-0.59=3.94+9.85-0.49-9.37=8.77+3.14-0.55-0.74=3.8+8.53-0.37-1.77=9.18+6.14-8.27-3.91=1.38+3.86-3.36-0.46=7.17+5.38-5.82-1.21=4.88+9.91-6.86-0.32=7.49+1.36-6.4-1.3=9.97+0.99-4.48-3.59=7.86+4.02-2.28-5.56=9.16+8.22-8.84-7.25=9.15+0.35-0.04-3.49=9.45+1.7-4.93-0.09=6.97+9.03-6.33-5.45=5.67+0.02-4.19-1.27=7.83+3.73-1.97-6.95=8.28-4.95+2.58+0.71=5.69-1.77+0.65+3.46=3.63-0.84+8.04+3.69=2.48-0.68+0.77+3.94=9.53-6.79+7.09+3.76=6.26-5.41+1.23+6.43=8.52-6.1+8.53+3.23=9.44-0.56+3.04+0.64=6.18-1.26+3.26+3.89=5.16-1.54+5.86+7.76=6.8-2.62+2.61+0.15=4.17-3.04+4.54+9.67=8.43-2.82+4.89+9.92=9.29-3.1+6.25+2.58=9.58-8.01+8.09+7.74=8.25-1+1.51+4.73=2.25-1.07+8.61+1.73=8.26-6+9.1+3.95=9.85-0.16+2.63+1.46=9.68-7.77+6.26+7.58=7.88-2.31+2.37+5.33=8.76-6.03+6.82+8.81=4.33-2.07+9.54+1.08=8.67-2.88+9.68+8.9=7.38-3.99+6.89+3.65=7.37-0.78+7.94+4.3=8.96-5.87+7.55+4.79=9.88-8.36+7.99+0.38=2.95-2.82+4.58+9.24=8.94-7.73+4.26+6.13=8.84-2.2+3.96+7.76=5.67-4.68+6.09+8.92=5.95-0.92+9.41+1.14=8.64-0.21+8.32+6.4=4.68-4.11+5.29+1.48=6.22-0.36+7.58+8.95=3.27-1.03+3.16+8.91=4.42-1.43+3.37+4.95=5.77-0.83+5.12+9.42=5.56-4.32+3.96+9.69=1.38-0.65+9.95+1.96=7.2-4.31+5.96+3.03=6-2.83+2.59+1.54=9.11-1.69+7.36+2.03=2.52-1.51+6.08+4.8=7.34-7.07+4+1.66=9.71-8.31+7.22+3.6=8.44-1.32+7.59+8.51=5.6-2.01+5.8+5.48=7.29-2.15+9.53+1.86=7.94-5.12+2.93+6.39=8.32-4.59+7.24+0.49=4.19-0.02+7.12+0.31=9.83-1.86+2.38+9.99=7.91-5.92+6.04-4.22=6.77-5.57+5.26-0.7=6.79-3.08+6.94-4.21=4.05-0.14+6.78-2.19=3.18-0.08+2.35-3.96=9.4-2.65+3.17-2.49=5.29-3.42+9.27-9.13=8.65-3.46+7.96-0.94=3.69-3.16+7.2-0.78=5.04-0.06+6.22-6.66=7.82-2.44+6.23-9.52=5.26-0.71+7.13-0.73=3.93-0.06+8.66-1.6=9.47-4.43+3.89-1.83=9.24-7.68+8.91-6.82=4.4-1.73+6.05-5.66=5.41-0.39+7.45-7.99=9.43-2.17+6.1-0.78=7.34-4.95+6.94-2.79=6.34-3.29+0.23-2.25=2.84-2.58+8.32-7.3=9.86-3.45+8.5-3.47=4.71-1.75+9.6-4.42=6.25-3.28+9.13-2.39=8.43-3.31+9.04-2.43=8.41-2.2+9.56-5.29=7.39-0.75+4.32-3.96=9.31-2.33+2.49-9.06=9.17-0.9+4.86-1.8=6.15-5.84+1.82-1.49=8.7-3.17+6.58-3.31=7.85-7.22+6.94-5.07=8.67-3.58+9.49-7.22=5.71-3.73+4.81-6.48=8.99-1.07+0.71-8.22=7.37-5.5+9.23-4=4.95-0.21+1.08-3.78=8.51-7.21+1.07-0.65=9-6.64+8.89-9.88=2.57-2.43+3.41-1.84=9.98-0.94+5.58-9.19=9.22-5.33+5.09-6.15=7.97-6.13+8.11-9.44=8.63-8.02+9.55-3.14=5.8-3.95+0.94-0.04=7.95-7.6+9.2-6.23=8.78-3.41+0.5-4.54=7.27-6.13+5.75-1.45=4.29-0.86+2.63-1.76=2.58-0.14+4.46-5.04=5.97-1.9+7.92-5.53=5.18-4.16+8.24-9.02=8.21-4.86+3.75-1.43=9.69-0.7+2.9-9.61=9.64-2.59-4.44+7.19=6.86-3.43-3.17+2.27=6.94-0.93-1.87+1.89=6.08-0.91-1.96+3.26=6.66-3.59-1.58+7.68=9.24-0.83-6.29+0.22=9.27-0.41-6.77+0.4=9.81-3.73-2.73+7.37=9.1-5.03-3.81+5.52=7.08-0.91-3.65+3.14=6.12-1.41-1.28+2.13=6.04-1.47-4.36+8.14=9.94-5.65-3.23+0.33=9.15-6.73-2.15+0.17=5.43-0.97-4.05+6.86=7.77-3.9-2.9+1.77=8.24-3.2-0.81+4.99=9.32-1.6-0.04+5.33=9.9-6.63-0.61+7.42=7.33-1.97-1.84+1.07=4.08-1.08-1.78+9.8=9.61-0.37-0.43+9=8.07-2.96-2.48+9.31=5.13-2.46-2.39+9.2=6.32-0.28-3.75+6.64=8.7-0.89-4.62+4.18=5.45-3.86-0.62+5.58=6.64-3.19-2.38+4.63=3.19-0.66-0.6+7.64=4.51-1.7-0.6+1.46=9.82-3.94-0.02+1.52=9.74-0.11-2.89+6.69=9.56-3.17-3.55+6.95=9.23-7.03-0.51+3.54=8.37-1.08-3.01+5.01=6.23-2.74-1.46+9.45=5-0.23-3.36+3.27=2.88-0.19-0.64+1.78=9.26-4.65-0.65+2.93=8.33-1.31-3.67+4.06=4.53-0.31-1.04+9.61=6.43-3.72-1.92+1.5=8.85-1.24-6.07+9.89=6.64-2.56-0.75+2.11=9.73-1.28-3.99+3.75=8.28-0.65-0.12+3.05=9.58-1.85-4.51+3.11=7.15-3.11-3.08+4.71=9.83-4.81-1.55+2.87=9.59-3.45-2.23+0.08=7.78-0.17-5.97+9.78=9.23-2.45-6.41+1.63=3.41-0.4-1.63+5.96=7.94-2.09-1.04+3.41=9.98-1.43-3.02-0.4=8.74-1.75-2.24-0.44=9.06-0.51-0.69-7.19=7.55-4.36-0.95-1.49=6.34-1.08-0.06-1.97=9.97-3.47-2.63-3.12=9.53-3.79-1.52-0.89=8.01-5.19-1.84-0.63=9.79-4.1-2.53-3.06=8.67-1.96-2.74-3.62=7.74-1.52-0.64-4.01=9.77-1-2.7-3.66=5.96-0.38-0.17-4.62=8.37-0.9-4.63-1.39=8.64-1.25-4.29-1.98=4.55-0.57-2.98-0.78=9.49-5.76-0.1-0.03=8.78-6.03-0.36-1.54=9-0.56-2.67-1.07=9.81-2.22-3.44-1.17=7.66-2.42-4.79-0.05=4.68-2.8-1.29-0.2=6.08-0.19-2.63-0.36=9.36-0.62-4.61-1.08=5.03-0.45-2.73-1.57=9.92-2.09-0.04-5.87=7.65-1.03-1.26-4.25=9.06-2.61-3.17-1.52=8.83-5.44-1.83-0.86=7.89-0.07-0.51-0.85=9.45-1.01-5.83-1.88=9.07-2.82-4.34-0.5=9.86-7.13-0.67-0.73=8.24-1.36-1.48-0.68=3.8-1.06-0.41-1.38=8.78-3.36-4.99-0.29=9.68-1.62-2.36-0.98=8.97-1.85-0.98-3.35=9.69-1.65-2.16-4.8=7.17-0.98-1.85-1.93=9.23-0.78-0.95-1.82=7.19-0.31-0.59-1.99=6.29-0.46-5.34-0.06=7-0.37-0.35-3.52=6.62-1.3-0.58-1.43=6.74-2.06-2.86-1.25=9.49-0.57-0.96-7.3=7.58-5.88-1.16-0.28=8.31-1.63-1.23-2.59=8.48-0.17-1.94-4.69=2.07-0.11-0.15-1.44=5.97-0.35-0.93-3.32=9.13-3.05-2.73-2.19=9.95-7.77-0.24-1.75=參考答案8.19+4.09=12.282.93+5=7.933.65+2.55=6.27.49+6.75=14.248.36+3.24=11.63.67+7.88=11.550.87+8.71=9.589.77+6.1=15.875.3+0.7=66.13+8.48=14.611.86+0.18=2.043.1+9.88=12.982.94+5.88=8.825.67+2.1=7.778.74+8.12=16.862.89+2.08=4.971.74+2.39=4.130.3+5.92=6.225.75+8.09=13.849.14+0.33=9.472.57+0.69=3.266.35+7.08=13.435.07+1.47=6.544.98+7.37=12.354.13+8.9=13.036.82+1.58=8.43.14+6.11=9.254.27+7.23=11.52.89+4.49=7.381.25+2.7=3.956.95+0.38=7.339.49+6.06=15.556.64+1.98=8.629.55+9.91=19.463.38+6.7=10.082.71+9.91=12.625.52+4.9=10.424.14+1.72=5.865.97+4.42=10.395.24+4.12=9.366.84+2.17=9.016.87+8.2=15.077.45+2.77=10.224.57+1.33=5.92.46+1.53=3.990.77+2.21=2.987.34+8.83=16.178.71+8.31=17.029.93+5.85=15.788.02+9.64=17.667.6+6.54=14.141.51+3.41=4.921.48+9.76=11.248.95+2.83=11.788.58-2.36=6.227.47-2.25=5.227.35-5.02=2.339.9-8.81=1.097.37-5.8=1.574.86-2.62=2.249.72-7.21=2.517.77-1.15=6.629.12-6.34=2.789.14-1.9=7.249.34-4.66=4.685.85-1.38=4.478.72-8.31=0.419.56-8.24=1.326.8-2.83=3.971.18-0.48=0.73.76-0.84=2.926.14-4.72=1.427.78-6.79=0.998.07-7.75=0.329.19-4.93=4.269.36-0.08=9.288.76-6.7=2.064.73-2.25=2.481.98-0.48=1.59.25-0.4=8.857.9-2.27=5.637.29-3.11=4.188.84-2.25=6.599.22-5.96=3.268.61-5.82=2.791.97-0.73=1.248.38-7.35=1.031.43-0.99=0.444.18-2.28=1.96.99-5.21=1.788.83-8.02=0.816-5.67=0.338.26-1.7=6.566.9-3.7=3.26.57-3.52=3.056.61-0.92=5.698.24-5.89=2.355.52-0.68=4.847.77-4.22=3.554.9-3.96=0.944.91-1.49=3.422.06-0.63=1.439.65-0.12=9.539.54-1.98=7.568.26-3.16=5.17.97-7.01=0.961.38-0.2=1.189.8-0.97=8.836.52+9.29+4.93=20.741.45+0.55+9.07=11.079.57+3.59+2.1=15.265.17+1.23+9.96=16.369.27+9.78+4.26=23.314.02+4.58+2.92=11.523.95+1.56+5.07=10.580.25+0.8+9.07=10.121.22+4.64+6.8=12.667.89+2.47+4.82=15.187.49+9.96+9.36=26.817.53+6.32+0.99=14.848.51+8.59+1.69=18.798.41+9.12+6.15=23.689.92+7.59+7.12=24.634.56+1.67+6.64=12.875.53+0.51+3.09=9.132.07+8.11+3.89=14.078.03+0.39+6.23=14.654.9+1.75+7.41=14.068.03+5.09+1.99=15.116.43+2.71+4.68=13.828.9+7.89+1.97=18.760.72+0.5+8.95=10.175.71+0.44+6.6=12.758.12+8.38+2.27=18.770.99+1.06+8.13=10.182.21+7.05+6.89=16.151.37+7.23+0.59=9.190.66+0.84+8.15=9.659.31+5.67+7.18=22.163.82+7.39+2.56=13.779.74+5.07+0.25=15.064.99+4.61+2.06=11.663.86+0.46+4.91=9.230.33+0.92+3.91=5.160.84+2.25+4.83=7.925.67+4.43+7.64=17.742.53+0.29+7.5=10.324.21+5.28+1.77=11.269.23+1.34+7.85=18.422.49+3.73+3.26=9.485.2+6.42+6.74=18.366.13+7.15+5.2=18.485.41+1.42+1.86=8.694.98+3.87+2.55=11.49.78+4.68+3.03=17.494.93+1.75+1.98=8.663.01+9.85+5.38=18.241.38+1.95+1.4=4.737.47+9.92+6.16=23.551.44+0.72+0.28=2.442.54+2.57+6.94=12.056.91+5.69+9.64=22.248.5+0.58-4.11=4.977.88+7.48-5.73=9.634.73+0.93-0.6=5.062.5+6.48-8.74=0.248.68+6.08-7.11=7.651.35+9.38-1.15=9.589.76+5.67-6.99=8.441.1+9.85-2.54=8.415.16+1.73-3.3=3.597.19+4.82-5.11=6.94.87+1.68-4.36=2.195.86+9.31-4.91=10.265.9+8.18-7.26=6.827.49+2.59-4.81=5.276.26+9.58-5.63=10.212.2+4.4-1.1=5.58.8+1.94-7.8=2.945.81+9.96-8.68=7.094.98+7-5.26=6.723.89+1.76-4.39=1.264.96+4.41-8.21=1.164.97+7.41-8.3=4.088.42+4.28-3.58=9.129.44+1.74-3.56=7.623.22+6.46-8.02=1.669.92+2.69-8.33=4.286.38+3.39-8.06=1.711.58+8.42-6.45=3.556.5+5.15-1.15=10.51.51+8.42-1.43=8.52.49+9.37-1.21=10.651.58+6.76-7.39=0.952.82+2.11-4.76=0.171.53+7.52-5.7=3.359.77+7.43-4.5=12.73.36+6.11-7.45=2.020.27+6.01-3.72=2.562.52+7.62-4.87=5.279.57+1.2-8.25=2.522.79+5.17-5.43=2.538.66+6.89-4.33=11.228.3+0.26-1.06=7.53.5+0.62-1.4=2.726.11+0.97-0.48=6.66.21+2.52-1.27=7.462.08+1.09-0.96=2.214.08+2.4-1.33=5.153.25+2.25-0.03=5.476.42+7.68-0.35=13.759.16+8.5-2.45=15.216.07+5.55-5.31=6.316.56+1.49-0.53=7.527.3+9.1-0.11=16.295.92+7.22-9.96=3.188.61-1.93+4.51=11.197.52-1.83+8.77=14.467.84-6.1+3.6=5.345.38-1.91+6.9=10.379.96-9.66+3.33=3.634.97-3.2+1.01=2.786.14-2.15+5.45=9.443.67-3.01+2.59=3.256.72-5.68+4.13=5.177.64-5.89+8.34=10.099.72-7.3+4.76=7.184.14-1.61+7.99=10.523.78-2.21+7.29=8.866.26-5.58+4.17=4.851.65-1.06+1.99=2.589.35-0.77+3.27=11.856.44-5.27+5.26=6.439.68-4.15+1.53=7.063.1-0.73+6.87=9.245.64-3.13+9.8=12.314.29-0.32+6.63=10.68.68-4.09+9.17=13.766.62-1.35+5.37=10.643.74-0.65+3.29=6.386.75-3.9+2.78=5.638.8-0.92+9.81=17.696.1-2.15+5.41=9.364.98-4.86+5.25=5.375.24-4.99+7.81=8.069.01-2.95+9.28=15.348.44-3.51+5.11=10.048.04-0.94+6.04=13.149.02-2.03+6.41=13.48.26-3.01+7.26=12.511.75-1.17+7.24=7.826.59-4.11+2.78=5.266.67-5.76+3.02=3.930.96-0.73+6.28=6.512.5-2.35+8.79=8.948.46-8.21+6.45=6.77.41-2+3.31=8.726.72-4.73+7.55=9.549.92-5.51+3.77=8.187.48-6.05+0.43=1.865.31-0.11+2.09=7.297.7-0.59+5.83=12.949.96-7.49+1.04=3.518.55-4.28+3.02=7.297.55-6.09+5.64=7.14.87-2.76+8.2=10.317.33-4.17+9.83=12.999.85-6.76+6.36=9.457.92-0.08+4.15=11.992.93-0.05+9.64=12.528.07-3.32-1.43=3.326.75-1.05-5.32=0.389.92-0.52-3.84=5.569.26-0.72-1.34=7.28.91-2.21-5.18=1.525.82-1.28-3.14=1.48.69-1.3-7.1=0.299.21-4.65-2.13=2.437.78-0.16-4.65=2.978.26-3.62-1.83=2.819.26-0.81-3.17=5.287.69-0.92-4.8=1.978.45-1.42-6.76=0.279.35-1.39-2.85=5.116.03-1.23-2.19=2.617.25-1.29-0.87=5.099.72-3.99-1.14=4.595.42-1.04-2.27=2.116.28-3.8-0.53=1.957.07-1.4-2.61=3.066.39-1.29-2.08=3.026.63-1.22-5.18=0.239.27-2.17-6.93=0.176.1-3.06-2.51=0.539.81-0.57-0.51=8.736.33-2.41-2.73=1.198.96-6.6-0.05=2.316.3-4.73-0.85=0.729.7-0.1-4.22=5.388.28-0.1-7.1=1.089.17-2.97-1.76=4.449.55-0.95-3.84=4.768.32-4.64-1.62=2.067.01-0.14-3.73=3.147.22-3.03-3.94=0.258.89-3.43-4.62=0.846.87-0.84-2.28=3.758.03-1.18-5.73=1.128.37-0.78-5.38=2.219-5.89-0.24=2.874.75-1.09-1.29=2.379.82-2.49-3.53=3.88.02-4.81-2.8=0.419.16-5.99-2.62=0.559.73-2.95-1=5.788.55-1.09-0.7=6.768.56-1.5-0.15=6.919.96-1.67-4.81=3.485.93-2.47-1.32=2.142.84-0.35-0.54=1.957.97-4.75-1.47=1.757.56-2.48-0.73=4.358.18-2.41-0.38=5.398.9-4.83-0.72=3.353.56+8.6+2.76+5.86=20.782.06+0.2+5.85+4.93=13.047.26+3.81+0.52+0.76=12.359.76+7.85+0.65+4.02=22.280.35+1.26+8.83+0.83=11.277.24+2.88+7.8+9.26=27.187.15+3.41+8.69+4.33=23.581.73+5.76+0.32+9=16.813.26+9.87+0.67+1.65=15.459.15+3.97+0.52+3.76=17.46.86+9.33+6.2+9.96=32.358.05+8.46+8.36+2.12=26.993.26+6.1+1.16+2.19=12.715.77+1.42+6.44+4.9=18.536.93+5.2+6.41+9.01=27.553.06+9.88+8.08+8.18=29.28.08+1.56+3.23+6.12=18.994.98+2.76+7.48+8.03=23.253.12+1.97+3.41+0.21=8.718.84+0.53+3+2.04=14.410.81+0.84+6.68+0.63=8.962.38+0.23+7.44+5.9=15.958.81+3.05+0.53+5.88=18.277.7+0.36+1.75+5.1=14.917.32+0.07+9.76+6.25=23.49.42+2.73+0.62+4.62=17.399.1+7.61+6.18+6.96=29.857.31+1.27+1.61+2.13=12.328.19+6.09+0.52+8.24=23.046.95+9.79+1.35+2.32=20.411.35+7+1.97+1.65=11.973.8+3.72+5.25+2.93=15.79.32+1.47+2.77+3.96=17.529+2.48+9.45+5.2=26.137.4+9.35+7.83+2.99=27.577.59+3+6.24+4.1=20.936.93+9.89+1.97+1.75=20.542.09+5.96+6.83+6.27=21.152.51+7.33+9.72+0.2=19.767.3+9.76+7.78+5.88=30.721.54+7.53+5.59+6.02=20.684.66+9.4+9.76+1.49=25.315.66+4.1+4.21+8.75=22.726.21+0.07+0.08+8.94=15.36.03+4.87+3.47+3.64=18.012.13+7.42+2.5+8.51=20.566.66+2.38+5.45+4.37=18.866.78+9.72+1.12+6.31=23.932.98+4.22+2.62+6.56=16.382.05+8.57+6.51+3.02=20.154.79+1.73+9.44+5.59=21.558.01+8.24+5.94+5.25=27.445.81+8.03+2.01+5.86=21.714.78+5.86+1.03+7.41=19.083.94+8.95+0.41-0.34=12.960.54+6.97+9.43-4.28=12.669.31+2.7+1.9-1.94=11.974.43+3.96+9.28-7.33=10.349.56+6.73+4.36-1.15=19.54.67+6.8+7.49-0.12=18.844.14+3.11+3-6.04=4.215.17+8.54+5.94-0.42=19.232.08+5.29+5.07-4.27=8.177.92+2.38+0.36-2.79=7.871.83+2.39+7.11-7.51=3.825.55+2.86+2.78-2.47=8.725.19+5.23+6.76-6.13=11.050.84+6.35+1.19-1.83=6.553.45+9.29+6.68-7.09=12.339.92+9.47+1.36-0.95=19.89.39+9.74+5.08-3.75=20.465.98+7.37+6.62-1.79=18.181.25+8.44+0.35-8.99=1.050.72+8.28+7.38-3.57=12.818.63+6.6+1.16-0.47=15.928.86+1.85+6.23-9.79=7.157.75+3.27+9.86-2.39=18.498.63+0.51+5.08-7.9=6.326.73+0.03+4.95-8.36=3.357.27+4.98+8.25-9.08=11.429.44+9.89+7.84-2.48=24.693.81+4.67+4.16-5.02=7.620.7+2.67+8.25-6.36=5.263.16+6.52+0.58-0.52=9.748.47+1.24+3.78-2.85=10.648.63+8.26+0.98-3.74=14.131.66+6.43+3-8.77=2.322.35+4.67+2.18-8.12=1.083.45+9.85+3.18-2.66=13.825.13+7.52+5.51-2.51=15.654.06+7.01+6.34-4.54=12.870.81+3.13+6.87-8.58=2.238.14+5.48+0.09-9.05=4.665.09+5.37+1.86-3.92=8.42.42+6.32+4.13-9.28=3.593.05+1.71+8.02-9.59=3.191.73+5.57+5.39-2.12=10.579.53+1.1+1.58-7.84=4.373.5+7.8+2.26-0.31=13.254.71+7.24+4.52-9.57=6.97.13+8.64+7.34-2.62=20.494.97+2.73+4.14-4.71=7.138.83+6.81+8.71-5.14=19.218.02+6.56+4-9.58=98.2+0.34+2.2-5.18=5.562.27+9.95+3.81-9.7=6.334.36+7.97+2.76-5.3=9.796.26+4.89+4.24-8=7.398.33+1.78-2.48+9.21=16.846.52+2.74-5.52+1.81=5.551.35+9.2-5.18+3.54=8.914.08+2.72-1.24+3.51=9.070.61+5.95-0.22+1.95=8.293.29+2.34-0.88+3.1=7.857.33+2.75-0.42+1.02=10.688.23+4.62-7.62+2.67=7.93.79+2.24-1.94+9.21=13.35.15+9.27-0.15+5.86=20.138.57+4.39-5.74+3.16=10.382.53+1.47-3.49+7.75=8.263.67+3.24-5.23+2.05=3.739.08+5.82-2.8+9.38=21.486.56+6.86-9.41+3.59=7.61.71+9.75-8.61+0.31=3.161.32+5.22-6.32+1.56=1.785.03+2.26-1.77+7.08=12.64.03+5.51-2.29+1.77=9.021.04+9.02-3.26+5.62=12.422.45+6.22-2+2.65=9.323.96+5.48-6.48+2.42=5.388+3.19-9.89+5.69=6.999.45+8.29-0.39+1.67=19.022.78+3.71-1.98+8.06=12.578.62+5.04-6.96+4.46=11.167.93+9.5-4.39+2.94=15.989.97+9.41-2.67+7.24=23.958.82+0.19-7.31+1.51=3.213.01+7.54-2.25+5.09=13.393.41+7.38-5.6+4.22=9.417.85+8.35-4.47+9.4=21.136.93+5.64-8.18+9.67=14.068.33+3.35-2.05+2.99=12.627.15+6.98-0.29+7.25=21.098.89+3.14-6.72+1.52=6.836.02+0.75-2.13+3.38=8.027.7+6.81-5.38+4.49=13.627.5+8.07-8.68+8.47=15.369.1+6.36-8.82+6.26=12.93.89+6.67-6.63+9.08=13.010.91+3.78-2.78+5.83=7.742.05+5.67-5.71+7.61=9.620.47+5.89-4.16+1.06=3.264.85+6.71-4.55+9.7=16.714.83+8.52-3.03+7.95=18.273.31+7.95-5.22+6.89=12.931.96+4.22-3.58+9.17=11.779.98+0.42-3.73+1.13=7.86.51+8.49-3.25+9.73=21.482.06+9.88-5.56+8.23=14.612.04+6-2.18+2.14=88.4+9.58-5.93+6.79=18.846.07+4.85-9.52+6.37=7.773.54+8.74-8.11-3.15=1.029.46+8.03-7.39-6.62=3.489.09+8.3-6.31-0.4=10.681.09+9.62-1.76-2.2=6.759.18+4.39-2.44-9.37=1.765.58+3.96-0.78-4.73=4.033.83+7.31-4.23-1.95=4.963.77+8.26-8.67-0.49=2.878.23+2.95-0.86-1.96=8.367.05+9.1-6.57-8.13=1.458.57+5.74-7.56-3.01=3.749.93+5.14-5.24-1.07=8.763.74+9.45-3.01-8.66=1.529.4+7.21-8.1-0.46=8.059.79+8.66-1.31-1.6=15.545.88+6.97-0.54-8.41=3.95.81+6.49-3.05-5.61=3.649.94+6.58-8.54-4.48=3.51.47+9.8-2.45-4.98=3.842.37+2.3-1.05-1.62=28.16+6.65-1.78-5.02=8.015.67+7.87-2.48-8.85=2.214.17+6.68-7.12-0.03=3.71.02+7.98-0.94-4.14=3.923.49+2.69-1.06-2.04=3.089.47+5.2-5.72-7.34=1.611.86+9.15-4.91-1.88=4.222.15+8.74-4.37-1.2=5.321.72+8.37-5.88-0.06=4.150.65+4.92-0.54-2.19=2.845.24+9.84-4.87-9.75=0.467.99+6.95-4.88-8.02=2.048.59+5.82-1.1-6.87=6.441.53+8.61-1.13-4.54=4.477.4+9-9.99-2.56=3.853.1+6.9-8.83-0.54=0.635.64+5.51-0.72-9.16=1.278.82+1.26-2.56-0.59=6.933.94+9.85-0.49-9.37=3.938.77+3.14-0.55-0.74=10.623.8+8.53-0.37-1.77=10.199.18+6.14-8.27-3.91=3.141.38+3.86-3.36-0.46=1.427.17+5.38-5.82-1.21=5.524.88+9.91-6.86-0.32=7.617.49+1.36-6.4-1.3=1.159.97+0.99-4.48-3.59=2.897.86+4.02-2.28-5.56=4.049.16+8.22-8.84-7.25=1.299.15+0.35-0.04-3.49=5.979.45+1.7-4.93-0.09=6.136.97+9.03-6.33-5.45=4.225.67+0.02-4.19-1.27=0.237.83+3.73-1.97-6.95=2.648.28-4.95+2.58+0.71=6.625.69-1.77+0.65+3.46=8.033.63-0.84+8.04+3.69=14.522.48-0.68+0.77+3.94=6.519.53-6.79+7.09+3.76=13.596.26-5.41+1.23+6.43=8.518.52-6.1+8.53+3.23=14.189.44-0.56+3.04+0.64=12.566.18-1.26+3.26+3.89=12.075.16-1.54+5.86+7.76=17.246.8-2.62+2.61+0.15=6.944.17-3.04+4.54+9.67=15.348.43-2.82+4.89+9.92=20.429.29-3.1+6.25+2.58=15.029.58-8.01+8.09+7.74=17.48.25-1+1.51+4.73=13.492.25-1.07+8.61+1.73=11.528.26-6+9.1+3.95=15.319.85-0.16+2.63+1.46=13.789.68-7.77+6.26+7.58=15.757.88-2.31+2.37+5.33=13.278.76-6.03+6.82+8.81=18.364.33-2.07+9.54+1.08=12.888.67-2.88+9.68+8.9=24.377.38-3.99+6.89+3.65=13.937.37-0.78+7.94+4.3=18.838.96-5.87+7.55+4.79=15.439.88-8.36+7.99+0.38=9.892.95-2.82+4.58+9.24=13.958.94-7.73+4.26+6.13=11.68.84-2.2+3.96+7.76=18.365.67-4.68+6.09+8.92=165.95-0.92+9.41+1.14=15.588.64-0.21+8.32+6.4=23.154.68-4.11+5.29+1.48=7.346.22-0.36+7.58+8.95=22.393.27-1.03+3.16+8.91=14.314.42-1.43+3.37+4.95=11.315.77-0.83+5.12+9.42=19.485.56-4.32+3.96+9.69=14.891.38-0.65+9.95+1.96=12.647.2-4.31+5.96+3.03=11.886-2.83+2.59+1.54=7.39.11-1.69+7.36+2.03=16.812.52-1.51+6.08+4.8=11.897.34-7.07+4+1.66=5.939.71-8.31+7.22+3.6=12.228.44-1.32+7.59+8.51=23.225.6-2.01+5.8+5.48=14.877.29-2.15+9.53+1.86=16.537.94-5.12+2.93+6.39=12.148.32-4.59+7.24+0.49=11.464.19-0.02+7.12+0.31=11.69.83-1.86+2.38+9.99=20.347.91-5.92+6.04-4.22=3.816.77-5.57+5.26-0.7=5.766.79-3.08+6.94-4.21=6.444.05-0.14+6.78-2.19=8.53.18-0.08+2.35-3.96=1.499.4-2.65+3.17-2.49=7.435.29-3.42+9.27-9.13=2.018.65-3.46+7.96-0.94=12.213.69-3.16+7.2-0.78=6.955.04-0.06+6.22-6.66=4.547.82-2.44+6.23-9.52=2.095.26-0.71+7.13-0.73=10.953.93-0.06+8.66-1.6=10.939.47-4.43+3.89-1.83=7.19.24-7.68+8.91-6.82=3.654.4-1.73+6.05-5.66=3.065.41-0.39+7.45-7.99=4.489.43-2.17+6.1-0.78=12.587.34-4.95+6.94-2.79=6.546.34-3.29+0.23-2.25=1.032.84-2.58+8.32-7.3=1.289.86-3.45+8.5-3.47=11.444.71-1.75+9.6-4.42=8.146.25-3.28+9.13-2.39=9.718.43-3.31+9.04-2.43=11.738.41-2.2+9.56-5.29=10.487.39-0.75+4.32-3.96=79.31-2.33+2.49-9.06=0.419.17-0.9+4.86-1.8=11.336.15-5.84+1.82-1.49=0.648.7-3.17+6.58-3.31=8.87.85-7.22+6.94-5.07=2.58.67-3.58+9.49-7.22=7.365.71-3.73+4.81-6.48=0.318.99-1.07+0.71-8.22=0.417.37-5.5+9.23-4=7.14.95-0.21+1.08-3.78=2.048.51-7.21+1.07-0.65=1.729-6.64+8.89-9.88=1.372.57-2.43+3.41-1.84=1.719.98-0.94+5.58-9.19=5.