四年級數(shù)學(xué)（小數(shù)加減運算）計算題專項練習(xí)與答案5.26+7.31=2.61+4.45=6.09+0.39=8.31+4.17=4.88+7.37=0.69+4.71=4.77+0.52=9.13+4.45=8.7+3.54=1.2+5.57=7+9.56=7.9+0.6=9.28+9.61=6.9+1.79=5.33+0.08=0.78+2.8=4.81+6.69=2.81+6.45=1.28+4.76=1.25+4.62=1.3+9.62=8.09+6.33=5.86+0.1=8.02+7.98=7.41+6.89=8.65+5.06=2.5+2.35=3.58+8.36=7+3.07=5.77+9.09=8.41+6.72=9.94+5.79=6.66+5.32=9.03+3.58=3.57+2.35=1.61+0.42=8.69+8.17=4.48+7.77=8.16+8.44=6.93+3.5=1.74+3.13=0.68+2.5=2.68+9.61=3+7.32=4.24+2.13=8.75+3.96=6.67+0.51=0.4+9.96=8.29+6.61=4.5+1.62=5.14+2.67=7.54+3.48=3.81+6.23=2.92+9.42=6.59-6.36=5.65-3.68=8.81-2.97=6.35-4.91=4.9-3.96=8.75-4.97=8.76-6.95=2.38-1.7=9.55-2.53=8.68-6.58=2.74-0.63=7.78-3.69=6.07-0.42=8.1-3.99=9.42-5.96=4.95-2.46=8.47-1.52=5.31-0.21=3.48-1.21=5.09-4.05=5.29-2.92=7.01-5.16=7.15-3.1=9.08-0.24=1.74-0.53=6-2.04=7.7-2.94=7.76-5.29=7.71-6.13=8.77-7.94=6.37-0.59=8.07-4.14=9.91-9.75=4.07-1.44=8.47-0.63=3.38-2.57=9.6-7.76=7.47-5.73=0.64-0.45=8.73-6.53=8.58-2.6=7.46-3.2=9.98-3.57=9.09-8.86=5.96-2.38=7.7-6.41=9.57-2.82=4.84-0.3=8.3-6.79=4.51-3.12=8.37-6.74=6.94-5.43=7.82-6.38=4.55-2.05=6.85+2.09+7.3=2.4+5.83+0.65=4.55+4.97+2=1.96+7.34+5.63=7.36+2.65+3.96=7.43+0.31+6.02=4.39+1.85+2.78=2.39+3.9+3.86=7.88+7.91+9.82=6.92+4.87+3.34=3.62+1.01+4.59=9.24+5.91+2.37=8.36+3.27+4.62=3.89+0.02+2.52=0.71+8.74+6.72=5.12+6.77+6.97=6.71+2.72+3.93=7.04+2.04+5.16=4.93+2.45+2.9=7.2+7.96+6.02=5.98+6.99+3.67=3.48+2.95+5.6=9.31+1+6.74=7.03+8.85+0.85=3.01+8.53+3.74=3.39+0.7+1.77=0.14+3.33+1.41=6.41+0.18+2.93=9.53+9.06+0.77=5.37+5.99+2.12=1.43+6.92+6.68=8.82+4.18+7.26=3.4+3.88+1.9=3.67+8.51+0.24=8.68+6.41+7.07=7.07+5.23+9.08=9.28+5.94+4.37=0.1+4.2+6.32=7.3+8.85+0.5=5.49+9.03+2.91=3.43+1.55+2.2=0.26+8.19+3.19=2.01+4.72+8.27=4.46+1.81+0.63=4.35+7.79+7.54=7.09+3.48+4.09=1.7+1.94+0.53=4.25+2.08+8.96=3.86+2.74+8.61=3.44+5.04+9.81=1.51+4.72+8.08=6.12+7.61+6.51=7.01+9.79+8.09=0.28+2+4.05=8.97+9.08-3.23=0.33+8.28-5.47=8.65+0.3-7.92=8.59+6.37-8.17=5.58+3.25-5=5.61+0.38-5.19=8.89+7.15-9.88=6.89+3.01-2.86=8.3+9.42-5.07=9.26+2.96-2.19=5.86+0.94-4.21=5.54+0.57-3.05=4.14+4.78-4.37=1.9+9.79-0.04=3.74+7.6-0.53=0.42+8.9-6.61=9.82+6.08-3.59=2.15+4.56-0.09=3.23+9.02-5.33=3.21+4.18-5.84=4.98+8.69-2.26=1.1+4.37-0.68=9.35+3.89-6.87=0.16+8.9-7.21=8.96+5.1-8.45=6.82+6.77-9.11=5.29+1.02-1.54=6.26+9.55-8.71=5.35+3.98-3.72=9.35+9.24-8.47=4.21+9.99-9.94=2.15+7.36-8.13=7.28+0.08-2.44=4.06+5.79-4.72=4.05+3.48-3.53=5.93+1.67-6.04=6.6+7.7-8.37=9.44+6.17-9.06=0.92+9.36-1.27=4.62+0.63-0.5=5.48+2.95-6.62=8.26+2.91-4.14=2.23+9.23-2.04=3.22+3.52-5.36=5.04+5.02-5.1=5.9+8.38-8.74=7.14+0.09-5.67=1.78+4.86-1.84=1.24+6-2.55=0.15+4.08-2.25=1.66+9.29-0.27=9.25+7.85-3.73=4.97+1.51-1.43=1.13+8.87-9.08=6.15-5+4.4=6.36-5.71+1.1=6.92-6.11+7.92=3.94-0.04+6.16=3.72-2.09+8.29=9.28-8.06+9.52=6.98-5.66+2.09=7.34-4.49+1.99=3.69-2.6+6.06=0.97-0.33+6.12=9.4-0.48+5.88=9.28-4.89+5.48=6.75-5.54+1.52=7.75-6.76+0.23=9.2-6.85+8.42=2.61-0.6+7.14=8.16-2.68+2.12=8.89-1.58+3.45=8.03-3.94+9.78=9.66-5.95+0.93=8.58-5.71+3.94=5.82-5.56+7.35=8.41-6.19+1.99=9.85-5.54+4.17=1.48-1.22+9.57=8.11-3.46+2.76=5.62-0.46+0.92=5.28-2.7+0.46=8.35-4.35+4.93=8.55-1.93+8.71=7.65-4.2+3.14=8.79-1.04+4.81=9.24-3.94+9.7=6.04-5.08+8.3=3.6-1.91+7.65=7-4.82+7.79=6.38-0.02+7.92=2.89-1.81+1.87=8.96-5.86+3.35=1.66-0.49+9.14=8.7-5.22+8.86=7.6-3.83+0.99=1.47-0.84+6.42=9.41-1.83+4.14=9.76-1.41+2.12=4-2.79+7.4=6.31-2.6+3.56=8.75-4.61+6.99=7.62-5.71+3.1=1.95-1.11+1.71=9.37-4.01+5.31=8.48-3.66+8.46=3.82-2.06+7.23=4.92-3.08+5.68=7.51-0.53-5.64=4.11-2.51-1.08=9.09-2.78-1.14=4.74-1.07-1.19=8.95-0.63-7.51=3.84-2.46-1.24=9.58-1.71-4.96=8.33-4.04-1.36=4.68-3.71-0.06=7.77-0.84-1.27=8.79-0.39-7.86=9.35-0.2-7.03=8.76-4.33-0.59=8.79-0.54-7.71=8.8-3.35-2.35=5.86-2.98-1.09=9.21-1.52-6.01=9.7-2.25-1.42=7.43-0.19-4.45=8.96-0.91-5.27=8.22-3.42-2.83=6.76-0.85-4.89=9.43-6.56-1.38=2.28-0.25-1.52=7.26-2.2-2.95=7.35-2.97-0.51=5.88-1.99-3.46=8.14-1.35-6.24=7.56-2.28-5.07=4.88-1.05-0.13=5.54-2.34-0.64=8.45-1-4.48=9.85-2.87-2.55=9.73-0.49-2.7=8.14-2.15-4.34=7.6-2.64-0.2=7.55-2.56-3.7=8.14-1.76-2.41=9.17-4.11-0.37=7.73-2.14-4.55=7.4-3.62-0.58=9.98-6.07-2.39=9.47-4.31-4.41=7.35-1.02-5.69=8.14-1.66-5.42=6.46-1.24-3.53=9.18-0.08-3.95=7.11-4.1-1.84=5.24-1.41-2.2=8.23-1.88-0.89=9.89-5.47-3.39=7.87-0.59-4.72=3.2-0.27-0.37=6.43-1.23-4.83=1.81+9.58+8.73+6.39=8.88+2.81+6.99+2.35=6.49+2.44+4.86+5.96=8.21+6.83+8.13+0.08=8.35+9.99+2.61+0.79=6.27+3.2+6.73+8.04=4.26+8.19+1.24+9.87=0.32+4.88+7.38+2.95=6.02+2.28+1.39+2.1=3.68+6.47+6.95+2.8=5.97+1.34+4.69+5.83=6.37+7.54+2.17+0.91=8.15+3.68+5.4+6.55=5.36+8.42+8.99+6.78=9.3+6.61+8.98+1.28=0.53+2.97+9.94+4.53=6.71+6.53+5.35+1.49=4.28+5.65+8.14+1.31=2.34+7.96+6.65+8.62=5.63+2.69+9.51+1.58=5+2.29+2.22+8.92=1.7+9.32+6.75+4.64=5.24+9.81+5.69+6.34=2.51+8.23+1.47+6.05=9.57+1.22+1.89+5.53=7.11+5.9+3.28+5.59=3.67+6.49+3.39+8.78=1.84+7.16+7.1+7.31=6.29+2.89+9.5+3.62=3.57+9.67+2.44+9.4=8.57+4.84+2.48+9.93=4.1+3.47+0.96+4.22=5.32+2.2+8.62+8.69=3.32+2.36+1.21+1.4=7.84+5.02+4.42+5.81=2.25+7.42+1.64+9.31=0.41+6.08+9.95+8.17=8.8+4.42+5.85+2.94=4.34+4.42+4.98+0.74=2.25+9.88+6.25+8.05=7.14+5.96+4.91+6.34=4.08+3.51+4.96+5.17=5.66+9.76+6.97+2.36=6.52+5.92+3.27+8.07=5.41+0.76+8.89+0.72=1.41+4.7+3.39+5.13=0.49+2.42+5.31+0.5=5.18+2.91+8.84+3.51=0.83+5.61+9.29+4.62=8.42+7.61+2.24+9.4=6.44+1.74+9.21+4.75=0.17+8.03+1.69+9.29=0.37+1.34+3.22+1.07=0.53+5.54+9.76+0.45=4.74+1.73+6.67-5.89=7.14+0.27+1.27-0.62=7.11+9.37+9.85-2.95=3.59+1.46+8.33-0.29=6.19+5.79+6.11-6.08=0.43+1.58+4.68-2.25=9.02+7.6+2.79-4.46=2.14+5.88+2.26-6.87=4.05+4.64+0.35-2.84=5.54+2.8+6.87-3.08=6.86+1.66+6.76-8.91=7.79+1.77+1.67-7.96=8.24+2.4+7.65-1.78=4.81+8.71+9.32-0.59=6.18+6.96+4.38-7.73=3.08+1.17+7.37-7.45=6.41+5.8+5.24-3.23=0.69+7.66+2.3-0.39=8.45+6.51+7.45-5.77=5.6+8.96+1.7-9.34=6.37+1.71+9.7-7.55=1.99+0.5+5.5-5.8=6.32+9.16+8.05-7.97=7.58+8.41+0.2-4.24=5.3+7.56+9.97-4.32=7.97+4.01+2.23-2.48=7.85+3.75+4.36-2.26=5.72+3.61+9.47-3.3=0.45+0.25+7.26-0.15=5.25+3.75+2.03-3.05=5+3.68+6.13-3.73=6.41+3.87+5.98-4.83=6.49+7.88+7.37-0.51=2.58+1.22+6.77-6.81=1.1+7.4+5.02-5.13=4.53+0.04+0.24-0.19=8.45+0.57+5.29-9.49=2.49+9.36+4.53-8.66=8.36+3.03+4.49-1.32=7.52+0.79+1.53-7.59=6.65+9.58+1.37-8=9.27+6.76+4.75-4.04=2.9+3.21+0.66-3.09=7.56+0.27+1.74-7.86=0.13+6.82+6.75-7.78=4.42+3.25+6.65-1.83=9.52+9.14+7.29-9.68=6.14+9.9+1.83-8.97=6.48+1.44+8.94-1=6.16+3.89+4.39-6.66=8.99+3.14+0.3-6.08=4.24+8.84+3.83-4.47=7.42+7.54+5.31-0.49=7.99+9.74+5.16-0.24=6.73+4.74-0.35+4.24=9.74+1.12-3.15+2.24=1.3+9.13-5.48+9.69=5.3+8.65-9.51+3.89=7.82+3.55-2.04+4.77=3.11+3.86-5.61+8.35=6.28+2.52-4.42+0.77=6.81+5.88-5.55+4.68=5.91+7.55-1.34+8.51=0.86+9.71-9.18+0.99=3.97+9.23-7.01+9.68=4.42+6.17-3.61+0.2=6.38+1.13-5.66+3.42=8.12+3.7-5+3.03=2.56+8.81-2.74+1.2=1.65+9.22-9.28+0.76=3.44+2.43-2.99+3.95=2.89+7.6-3.18+3.31=5.05+3.62-7.75+8.08=4.99+0.28-0.64+6.7=6.02+7.14-1.88+7.21=8.01+3.3-6.89+1.9=4.62+3.86-2.34+0.52=7.99+7.18-7.43+4.36=2.42+3.08-5.25+6.7=7.86+9.32-1.31+2.89=8.81+0.56-4.98+7.99=8.88+4.47-6.55+8.93=3.52+9.9-9.85+9.49=9.41+7.43-9.09+1.48=0.87+8.65-5.96+2.31=0.58+2.39-2.09+9.89=5+6.28-0.59+8.21=0.02+8.29-0.27+5.36=2.34+3.13-1.07+3.81=2.05+1.98-1.17+6.18=6.43+0.59-5+4.52=2.86+2.37-1.69+1.85=3.1+8.11-3.6+4.69=6.61+9.52-9.78+9.89=3.64+9.44-1.69+2.69=4.48+0.46-0.29+4.05=2.46+9.69-6.59+9.46=9.47+2.65-7.54+7.94=4.69+2.22-5.92+3.35=2.16+9.03-7.81+9.8=8.08+0.58-0.25+2.15=0.59+7.51-2.04+0.33=3.53+4.23-2.46+4.41=4.19+8.32-1.49+3.36=9.64+4.54-9.2+2.26=2.01+9.89-4.1+3.7=6.4+5.72-4.9+5.43=1.16+7.28-2.23+3.29=4.51+5.45-7.59-1.63=8.82+8.06-0.14-6.24=9.2+3.47-3.88-2.22=0.54+4.98-0.07-2.84=2.66+0.78-0.37-2.7=9.19+7.89-0.55-6.51=8.35+6.14-7.06-1.01=3.21+6.17-2.17-6.59=3.1+4.07-0.18-4.2=1.22+8.23-2.71-4.73=9.45+3.85-9.69-0.61=3.96+6.83-3.15-6.02=7.14+1.55-1.95-1.11=4.28+6.63-4.2-4.63=7.64+1.51-6.05-2.56=0.59+9.48-2.87-2.07=0.69+9.66-0.55-0.66=8.22+0.02-5.79-0.6=1.68+4.02-3.45-1.76=0.45+5.52-1.21-1.77=8.93+9.87-6.65-1.67=6.56+8.88-6.54-0.17=9.01+0.42-3.94-0.87=9.47+3.9-1.75-8.39=2.14+5.46-2.89-2.41=7.91+2.34-3.64-4.98=9.6+7.92-2.35-2.91=7.39+7.02-0.86-2.01=0.86+8.24-0.83-3.91=6.25+9.55-0.63-7.33=6.35+4.68-6.88-3.73=2.76+5.01-0.2-7.35=2.55+8.85-0.54-6.72=6.15+6.33-1.11-0.26=8.29+6.16-2.77-8.75=9.79+7.2-7.39-9.09=1.62+6.14-0.13-4.94=7.01+1.14-1.81-2.56=8.88+9.09-3.23-2.98=8.62+4.97-4.98-7.26=3.3+9.49-7.67-1.59=4.62+9-3.53-2.38=8+3.16-5.94-2.1=0.13+3.3-0.91-0.18=4.73+5.04-0.28-1.04=8.43+0.59-2.09-1.16=3.23+3.57-5.76-0.28=1.81+7.38-2.29-5.2=9.85+8.46-4.85-7.75=8.51+1.2-0.47-5.28=9.28+1.24-4.18-0.27=6.75+8.81-3.23-7.32=4.42+6.72-9.17-1.42=6.95+4.76-3.22-2.3=9.98-1.9+7.92+8.28=4.33-2.37+5.23+5.93=9.64-1.3+3.21+5.16=9.53-5.65+4.6+5.46=7.46-5.66+9.68+2.3=6.6-0.93+7.63+6.19=8.95-2.73+9.56+3.76=4.63-3.15+5.77+4.45=4.27-1.12+4.74+2.17=9.95-0.82+4.03+8.6=9.96-2.4+5.41+2.37=7.67-2.09+0.15+3.84=4.83-2.5+3.18+4.07=1.83-0.56+2.05+0.19=7.57-4.87+7.14+9.97=8.8-1.8+9.57+9.34=7-5.9+3.39+9.3=8.73-7.1+1.98+6.18=2.96-0.67+7.36+7.72=5.77-2.82+0.1+9.53=8.99-4.9+7.93+0.77=2.64-2.13+1.5+6.08=3.5-2.03+5.51+4.86=9.81-7.74+8.37+2.35=9.04-7.99+5.39+8.65=5.7-0.64+7.67+9.59=9.12-3.67+5.62+8.92=6.96-2.88+2.79+5.08=9.61-7.53+6.97+8.23=9.44-8.4+4.36+6.57=5.51-1.89+7.99+9.91=6.22-2.37+0.76+9.63=8.66-8.36+0.03+7.21=5.13-0.72+8.74+1.28=3.98-1.73+6.91+2.25=3.01-2.38+6.73+4.04=2.93-0.2+3.72+7.77=9.76-4.61+7.5+8.84=9.08-3.24+1.24+9.61=0.92-0.59+6.6+0.3=7.01-4.31+9.8+5=8.57-0.66+2.35+0.32=6.34-0.47+0.06+0.57=5.61-3.67+8.31+0.84=7.26-3.61+8.08+0.11=6.85-0.24+6.72+6.66=7.8-0.63+3.85+7.26=9.93-1.38+1.64+6.94=8.17-0.08+3.35+4.13=6.23-5.56+5.41+4.95=4.14-0.34+4.59+3.62=9.57-7.45+4.76+4.78=8.25-0.12+4.93+3.59=6.12-3.75+1.59+7.96=8.51-0.58+1.52-3.61=5.55-2.35+0.63-0.08=7.31-2.62+5.81-8.47=5.77-0.34+9.64-3.06=7.28-3.42+9.53-3.98=6.39-1.27+3.34-4.37=5.32-1.01+7.78-5.35=8.69-0.04+6.53-5.66=8.55-7.19+3.48-4.22=9.24-6.5+5.19-5.1=3.7-2.93+6.96-6.14=9.19-9.06+6.64-1.13=7.14-5.73+6.1-2.81=8.39-6.45+9.32-8.06=9.34-2.82+3.09-5.22=9.54-1.1+8.81-0.41=8.3-4.17+0.46-3.33=7.25-5.02+1.95-2.77=8.24-0.7+8.76-6.84=8.12-6.41+7.49-2.35=7.33-1.05+7.15-0.21=9.97-5.41+6.25-4.42=9.45-7.62+6.54-3.49=5.09-4.68+8.03-5.05=5.31-4.43+9.97-3.76=7.71-1.11+2.75-4.27=0.75-0.59+5.8-4=8.54-1.38+5.86-4.23=4.81-1.16+0.66-0.96=5.52-0.22+3.63-3.1=4.38-1.29+3.79-6.75=5.83-0.53+3.14-2.7=7.51-7.01+3.15-0.3=9.25-4.79+8.94-8.64=7.47-3.01+7.55-8.36=9.24-5.87+5.33-5.29=6.14-1.29+5.82-1.27=6.48-5.45+9-7.13=6.97-4.02+7.05-2.93=7.68-7.15+7.88-3.08=5.51-3.58+1.84-1.75=9.96-1.03+5.63-3.11=8.85-8.2+2.02-2.53=9.95-1.43+3.92-7.94=2.56-0.15+2.95-1.75=9.61-6.38+9.55-3.7=8.23-1.44+9.46-5.23=8.65-4.89+7.3-1.61=9.23-4.72+9.79-8.96=7.64-3.03+9.93-0.11=9.3-2.89+8.68-9.49=8.78-1.95+7.87-9.09=8.74-2.71+9.3-2.21=7.81-2.7+2.31-3.17=5.85-0.11-5.51+2.83=5.13-2.23-2.28+6.58=9.91-0.52-5.49+9.3=9.82-3.06-0.73+7.64=7.49-2.26-1.05+5.96=8.11-1.54-4.7+5.2=6.99-1-1.19+7.61=9.9-1.16-3.29+4.54=8.76-2.36-1.17+1.13=8.35-0.47-4.55+7.89=6.27-4.02-1.77+5.25=7.26-2.1-3.56+3.85=6.43-4.05-0.83+8.99=9.45-1.49-7.35+7.09=9.61-2.71-1.82+5.01=7.89-0.19-0.78+9.05=9.96-2.74-4.95+4.36=6.95-0.15-5.36+3.05=7.34-0.09-4.35+4.19=9.81-0.41-0.35+7.52=9.05-2.17-6.14+6.5=9.88-4.88-2.43+4.13=8.11-3.42-1.63+2.58=6.81-0.57-2.21+0.14=6.55-0.52-4.57+3.88=8.41-3.12-1.86+3=8.35-0.84-1.66+3.04=9.08-6.13-2.02+5.02=7.61-1.59-3.29+7.6=6.5-0.19-3.16+4.03=7.85-2.71-1.61+3.93=8.23-4.03-0.73+3.19=9.96-0.73-0.17+5.95=7.85-3.88-1.17+6.09=8.19-1.08-2.81+6.12=8.51-1.63-5.94+7.54=9.15-3.23-3.4+7.08=7.94-3.33-1.17+1.58=9.55-0.8-7.88+5.99=8.51-1.66-2.86+8.61=8.24-0.67-2.64+4.63=7.78-3.22-1.87+4.27=8.69-4.1-3.73+6.48=6.68-3.8-0.02+8.65=7.5-2.53-2.17+8.68=5.28-3.88-0.45+5.91=2.69-1.51-0.64+4.38=9.68-7.33-2.18+5.84=8.19-2.9-4.96+1.47=9.09-3.34-2.89+1.51=6.2-0.79-4.84+8.71=9.46-3.59-1.12+1.94=8.2-3.06-2.62+6.15=7-1.19-0.26+3.12=8.63-0.63-3.01-4.46=9.23-0.86-4.24-2.19=6.49-0.81-1.18-2.26=6.93-0.56-4.45-0.12=9.21-2.35-1.18-3.73=7.56-0.66-2.99-3.43=8.56-1.74-4.71-1.7=5.85-3.53-0.18-0.78=7.72-0.21-1.88-5.03=6.95-2.28-2.97-0.68=6.66-0.09-0.56-3.39=8.66-3.06-3.99-1.27=9.31-4.28-2.03-1=8-0.06-5.77-1.51=6.96-0.64-1.29-3.4=7.56-3.56-2.83-0.39=7.76-0.06-4.65-1.61=6.73-2.15-2.3-0.4=4.44-1.65-1.01-0.18=9.52-0.92-0.09-2.69=6.37-1.09-0.4-0.3=8.79-5.68-0.18-1.6=6.21-0.85-0.59-0.31=5.89-1.33-0.8-0.53=8.17-0.99-5.13-0.08=7.54-0.16-1.45-2.12=5.11-1.06-1.37-0.59=4.55-2.76-0.66-1.03=8.7-1.23-4.94-1.84=5.42-0.74-0.94-1.43=8.07-4.98-2.02-0.66=8.74-1.58-5.21-0.66=9.09-3.23-3.76-0.37=9.19-5.2-0.44-0.48=5.56-0.26-1.29-1.45=9.69-2-0.42-6.58=5.21-0.8-0.56-1.22=8.39-1.78-2.53-1.46=4.44-2.84-0.56-0.54=9.48-4.91-1.01-2.31=6.59-0.68-0.53-2.37=6.07-1.87-2.66-0.94=8.79-3.99-2.43-2.07=7.88-0.4-2.44-3.11=9.88-0.3-4.37-3.64=7.57-1.67-0.9-2.7=8.53-3.06-0.66-4.36=9.62-1.82-1.8-2.55=9.94-2.61-1-1.68=7.43-0.34-5.45-0.78=4.8-0.02-1.81-1.52=7.44-2.25-1.23-3.46=9.65-2.66-0.14-1.94=7.6-6.77-0.33-0.36=參考答案5.26+7.31=12.572.61+4.45=7.066.09+0.39=6.488.31+4.17=12.484.88+7.37=12.250.69+4.71=5.44.77+0.52=5.299.13+4.45=13.588.7+3.54=12.241.2+5.57=6.777+9.56=16.567.9+0.6=8.59.28+9.61=18.896.9+1.79=8.695.33+0.08=5.410.78+2.8=3.584.81+6.69=11.52.81+6.45=9.261.28+4.76=6.041.25+4.62=5.871.3+9.62=10.928.09+6.33=14.425.86+0.1=5.968.02+7.98=167.41+6.89=14.38.65+5.06=13.712.5+2.35=4.853.58+8.36=11.947+3.07=10.075.77+9.09=14.868.41+6.72=15.139.94+5.79=15.736.66+5.32=11.989.03+3.58=12.613.57+2.35=5.921.61+0.42=2.038.69+8.17=16.864.48+7.77=12.258.16+8.44=16.66.93+3.5=10.431.74+3.13=4.870.68+2.5=3.182.68+9.61=12.293+7.32=10.324.24+2.13=6.378.75+3.96=12.716.67+0.51=7.180.4+9.96=10.368.29+6.61=14.94.5+1.62=6.125.14+2.67=7.817.54+3.48=11.023.81+6.23=10.042.92+9.42=12.346.59-6.36=0.235.65-3.68=1.978.81-2.97=5.846.35-4.91=1.444.9-3.96=0.948.75-4.97=3.788.76-6.95=1.812.38-1.7=0.689.55-2.53=7.028.68-6.58=2.12.74-0.63=2.117.78-3.69=4.096.07-0.42=5.658.1-3.99=4.119.42-5.96=3.464.95-2.46=2.498.47-1.52=6.955.31-0.21=5.13.48-1.21=2.275.09-4.05=1.045.29-2.92=2.377.01-5.16=1.857.15-3.1=4.059.08-0.24=8.841.74-0.53=1.216-2.04=3.967.7-2.94=4.767.76-5.29=2.477.71-6.13=1.588.77-7.94=0.836.37-0.59=5.788.07-4.14=3.939.91-9.75=0.164.07-1.44=2.638.47-0.63=7.843.38-2.57=0.819.6-7.76=1.847.47-5.73=1.740.64-0.45=0.198.73-6.53=2.28.58-2.6=5.987.46-3.2=4.269.98-3.57=6.419.09-8.86=0.235.96-2.38=3.587.7-6.41=1.299.57-2.82=6.754.84-0.3=4.548.3-6.79=1.514.51-3.12=1.398.37-6.74=1.636.94-5.43=1.517.82-6.38=1.444.55-2.05=2.56.85+2.09+7.3=16.242.4+5.83+0.65=8.884.55+4.97+2=11.521.96+7.34+5.63=14.937.36+2.65+3.96=13.977.43+0.31+6.02=13.764.39+1.85+2.78=9.022.39+3.9+3.86=10.157.88+7.91+9.82=25.616.92+4.87+3.34=15.133.62+1.01+4.59=9.229.24+5.91+2.37=17.528.36+3.27+4.62=16.253.89+0.02+2.52=6.430.71+8.74+6.72=16.175.12+6.77+6.97=18.866.71+2.72+3.93=13.367.04+2.04+5.16=14.244.93+2.45+2.9=10.287.2+7.96+6.02=21.185.98+6.99+3.67=16.643.48+2.95+5.6=12.039.31+1+6.74=17.057.03+8.85+0.85=16.733.01+8.53+3.74=15.283.39+0.7+1.77=5.860.14+3.33+1.41=4.886.41+0.18+2.93=9.529.53+9.06+0.77=19.365.37+5.99+2.12=13.481.43+6.92+6.68=15.038.82+4.18+7.26=20.263.4+3.88+1.9=9.183.67+8.51+0.24=12.428.68+6.41+7.07=22.167.07+5.23+9.08=21.389.28+5.94+4.37=19.590.1+4.2+6.32=10.627.3+8.85+0.5=16.655.49+9.03+2.91=17.433.43+1.55+2.2=7.180.26+8.19+3.19=11.642.01+4.72+8.27=154.46+1.81+0.63=6.94.35+7.79+7.54=19.687.09+3.48+4.09=14.661.7+1.94+0.53=4.174.25+2.08+8.96=15.293.86+2.74+8.61=15.213.44+5.04+9.81=18.291.51+4.72+8.08=14.316.12+7.61+6.51=20.247.01+9.79+8.09=24.890.28+2+4.05=6.338.97+9.08-3.23=14.820.33+8.28-5.47=3.148.65+0.3-7.92=1.038.59+6.37-8.17=6.795.58+3.25-5=3.835.61+0.38-5.19=0.88.89+7.15-9.88=6.166.89+3.01-2.86=7.048.3+9.42-5.07=12.659.26+2.96-2.19=10.035.86+0.94-4.21=2.595.54+0.57-3.05=3.064.14+4.78-4.37=4.551.9+9.79-0.04=11.653.74+7.6-0.53=10.810.42+8.9-6.61=2.719.82+6.08-3.59=12.312.15+4.56-0.09=6.623.23+9.02-5.33=6.923.21+4.18-5.84=1.554.98+8.69-2.26=11.411.1+4.37-0.68=4.799.35+3.89-6.87=6.370.16+8.9-7.21=1.858.96+5.1-8.45=5.616.82+6.77-9.11=4.485.29+1.02-1.54=4.776.26+9.55-8.71=7.15.35+3.98-3.72=5.619.35+9.24-8.47=10.124.21+9.99-9.94=4.262.15+7.36-8.13=1.387.28+0.08-2.44=4.924.06+5.79-4.72=5.134.05+3.48-3.53=45.93+1.67-6.04=1.566.6+7.7-8.37=5.939.44+6.17-9.06=6.550.92+9.36-1.27=9.014.62+0.63-0.5=4.755.48+2.95-6.62=1.818.26+2.91-4.14=7.032.23+9.23-2.04=9.423.22+3.52-5.36=1.385.04+5.02-5.1=4.965.9+8.38-8.74=5.547.14+0.09-5.67=1.561.78+4.86-1.84=4.81.24+6-2.55=4.690.15+4.08-2.25=1.981.66+9.29-0.27=10.689.25+7.85-3.73=13.374.97+1.51-1.43=5.051.13+8.87-9.08=0.926.15-5+4.4=5.556.36-5.71+1.1=1.756.92-6.11+7.92=8.733.94-0.04+6.16=10.063.72-2.09+8.29=9.929.28-8.06+9.52=10.746.98-5.66+2.09=3.417.34-4.49+1.99=4.843.69-2.6+6.06=7.150.97-0.33+6.12=6.769.4-0.48+5.88=14.89.28-4.89+5.48=9.876.75-5.54+1.52=2.737.75-6.76+0.23=1.229.2-6.85+8.42=10.772.61-0.6+7.14=9.158.16-2.68+2.12=7.68.89-1.58+3.45=10.768.03-3.94+9.78=13.879.66-5.95+0.93=4.648.58-5.71+3.94=6.815.82-5.56+7.35=7.618.41-6.19+1.99=4.219.85-5.54+4.17=8.481.48-1.22+9.57=9.838.11-3.46+2.76=7.415.62-0.46+0.92=6.085.28-2.7+0.46=3.048.35-4.35+4.93=8.938.55-1.93+8.71=15.337.65-4.2+3.14=6.598.79-1.04+4.81=12.569.24-3.94+9.7=156.04-5.08+8.3=9.263.6-1.91+7.65=9.347-4.82+7.79=9.976.38-0.02+7.92=14.282.89-1.81+1.87=2.958.96-5.86+3.35=6.451.66-0.49+9.14=10.318.7-5.22+8.86=12.347.6-3.83+0.99=4.761.47-0.84+6.42=7.059.41-1.83+4.14=11.729.76-1.41+2.12=10.474-2.79+7.4=8.616.31-2.6+3.56=7.278.75-4.61+6.99=11.137.62-5.71+3.1=5.011.95-1.11+1.71=2.559.37-4.01+5.31=10.678.48-3.66+8.46=13.283.82-2.06+7.23=8.994.92-3.08+5.68=7.527.51-0.53-5.64=1.344.11-2.51-1.08=0.529.09-2.78-1.14=5.174.74-1.07-1.19=2.488.95-0.63-7.51=0.813.84-2.46-1.24=0.149.58-1.71-4.96=2.918.33-4.04-1.36=2.934.68-3.71-0.06=0.917.77-0.84-1.27=5.668.79-0.39-7.86=0.549.35-0.2-7.03=2.128.76-4.33-0.59=3.848.79-0.54-7.71=0.548.8-3.35-2.35=3.15.86-2.98-1.09=1.799.21-1.52-6.01=1.689.7-2.25-1.42=6.037.43-0.19-4.45=2.798.96-0.91-5.27=2.788.22-3.42-2.83=1.976.76-0.85-4.89=1.029.43-6.56-1.38=1.492.28-0.25-1.52=0.517.26-2.2-2.95=2.117.35-2.97-0.51=3.875.88-1.99-3.46=0.438.14-1.35-6.24=0.557.56-2.28-5.07=0.214.88-1.05-0.13=3.75.54-2.34-0.64=2.568.45-1-4.48=2.979.85-2.87-2.55=4.439.73-0.49-2.7=6.548.14-2.15-4.34=1.657.6-2.64-0.2=4.767.55-2.56-3.7=1.298.14-1.76-2.41=3.979.17-4.11-0.37=4.697.73-2.14-4.55=1.047.4-3.62-0.58=3.29.98-6.07-2.39=1.529.47-4.31-4.41=0.757.35-1.02-5.69=0.648.14-1.66-5.42=1.066.46-1.24-3.53=1.699.18-0.08-3.95=5.157.11-4.1-1.84=1.175.24-1.41-2.2=1.638.23-1.88-0.89=5.469.89-5.47-3.39=1.037.87-0.59-4.72=2.563.2-0.27-0.37=2.566.43-1.23-4.83=0.371.81+9.58+8.73+6.39=26.518.88+2.81+6.99+2.35=21.036.49+2.44+4.86+5.96=19.758.21+6.83+8.13+0.08=23.258.35+9.99+2.61+0.79=21.746.27+3.2+6.73+8.04=24.244.26+8.19+1.24+9.87=23.560.32+4.88+7.38+2.95=15.536.02+2.28+1.39+2.1=11.793.68+6.47+6.95+2.8=19.95.97+1.34+4.69+5.83=17.836.37+7.54+2.17+0.91=16.998.15+3.68+5.4+6.55=23.785.36+8.42+8.99+6.78=29.559.3+6.61+8.98+1.28=26.170.53+2.97+9.94+4.53=17.976.71+6.53+5.35+1.49=20.084.28+5.65+8.14+1.31=19.382.34+7.96+6.65+8.62=25.575.63+2.69+9.51+1.58=19.415+2.29+2.22+8.92=18.431.7+9.32+6.75+4.64=22.415.24+9.81+5.69+6.34=27.082.51+8.23+1.47+6.05=18.269.57+1.22+1.89+5.53=18.217.11+5.9+3.28+5.59=21.883.67+6.49+3.39+8.78=22.331.84+7.16+7.1+7.31=23.416.29+2.89+9.5+3.62=22.33.57+9.67+2.44+9.4=25.088.57+4.84+2.48+9.93=25.824.1+3.47+0.96+4.22=12.755.32+2.2+8.62+8.69=24.833.32+2.36+1.21+1.4=8.297.84+5.02+4.42+5.81=23.092.25+7.42+1.64+9.31=20.620.41+6.08+9.95+8.17=24.618.8+4.42+5.85+2.94=22.014.34+4.42+4.98+0.74=14.482.25+9.88+6.25+8.05=26.437.14+5.96+4.91+6.34=24.354.08+3.51+4.96+5.17=17.725.66+9.76+6.97+2.36=24.756.52+5.92+3.27+8.07=23.785.41+0.76+8.89+0.72=15.781.41+4.7+3.39+5.13=14.630.49+2.42+5.31+0.5=8.725.18+2.91+8.84+3.51=20.440.83+5.61+9.29+4.62=20.358.42+7.61+2.24+9.4=27.676.44+1.74+9.21+4.75=22.140.17+8.03+1.69+9.29=19.180.37+1.34+3.22+1.07=60.53+5.54+9.76+0.45=16.284.74+1.73+6.67-5.89=7.257.14+0.27+1.27-0.62=8.067.11+9.37+9.85-2.95=23.383.59+1.46+8.33-0.29=13.096.19+5.79+6.11-6.08=12.010.43+1.58+4.68-2.25=4.449.02+7.6+2.79-4.46=14.952.14+5.88+2.26-6.87=3.414.05+4.64+0.35-2.84=6.25.54+2.8+6.87-3.08=12.136.86+1.66+6.76-8.91=6.377.79+1.77+1.67-7.96=3.278.24+2.4+7.65-1.78=16.514.81+8.71+9.32-0.59=22.256.18+6.96+4.38-7.73=9.793.08+1.17+7.37-7.45=4.176.41+5.8+5.24-3.23=14.220.69+7.66+2.3-0.39=10.268.45+6.51+7.45-5.77=16.645.6+8.96+1.7-9.34=6.926.37+1.71+9.7-7.55=10.231.99+0.5+5.5-5.8=2.196.32+9.16+8.05-7.97=15.567.58+8.41+0.2-4.24=11.955.3+7.56+9.97-4.32=18.517.97+4.01+2.23-2.48=11.737.85+3.75+4.36-2.26=13.75.72+3.61+9.47-3.3=15.50.45+0.25+7.26-0.15=7.815.25+3.75+2.03-3.05=7.985+3.68+6.13-3.73=11.086.41+3.87+5.98-4.83=11.436.49+7.88+7.37-0.51=21.232.58+1.22+6.77-6.81=3.761.1+7.4+5.02-5.13=8.394.53+0.04+0.24-0.19=4.628.45+0.57+5.29-9.49=4.822.49+9.36+4.53-8.66=7.728.36+3.03+4.49-1.32=14.567.52+0.79+1.53-7.59=2.256.65+9.58+1.37-8=9.69.27+6.76+4.75-4.04=16.742.9+3.21+0.66-3.09=3.687.56+0.27+1.74-7.86=1.710.13+6.82+6.75-7.78=5.924.42+3.25+6.65-1.83=12.499.52+9.14+7.29-9.68=16.276.14+9.9+1.83-8.97=8.96.48+1.44+8.94-1=15.866.16+3.89+4.39-6.66=7.788.99+3.14+0.3-6.08=6.354.24+8.84+3.83-4.47=12.447.42+7.54+5.31-0.49=19.787.99+9.74+5.16-0.24=22.656.73+4.74-0.35+4.24=15.369.74+1.12-3.15+2.24=9.951.3+9.13-5.48+9.69=14.645.3+8.65-9.51+3.89=8.337.82+3.55-2.04+4.77=14.13.11+3.86-5.61+8.35=9.716.28+2.52-4.42+0.77=5.156.81+5.88-5.55+4.68=11.825.91+7.55-1.34+8.51=20.630.86+9.71-9.18+0.99=2.383.97+9.23-7.01+9.68=15.874.42+6.17-3.61+0.2=7.186.38+1.13-5.66+3.42=5.278.12+3.7-5+3.03=9.852.56+8.81-2.74+1.2=9.831.65+9.22-9.28+0.76=2.353.44+2.43-2.99+3.95=6.832.89+7.6-3.18+3.31=10.625.05+3.62-7.75+8.08=94.99+0.28-0.64+6.7=11.336.02+7.14-1.88+7.21=18.498.01+3.3-6.89+1.9=6.324.62+3.86-2.34+0.52=6.667.99+7.18-7.43+4.36=12.12.42+3.08-5.25+6.7=6.957.86+9.32-1.31+2.89=18.768.81+0.56-4.98+7.99=12.388.88+4.47-6.55+8.93=15.733.52+9.9-9.85+9.49=13.069.41+7.43-9.09+1.48=9.230.87+8.65-5.96+2.31=5.870.58+2.39-2.09+9.89=10.775+6.28-0.59+8.21=18.90.02+8.29-0.27+5.36=13.42.34+3.13-1.07+3.81=8.212.05+1.98-1.17+6.18=9.046.43+0.59-5+4.52=6.542.86+2.37-1.69+1.85=5.393.1+8.11-3.6+4.69=12.36.61+9.52-9.78+9.89=16.243.64+9.44-1.69+2.69=14.084.48+0.46-0.29+4.05=8.72.46+9.69-6.59+9.46=15.029.47+2.65-7.54+7.94=12.524.69+2.22-5.92+3.35=4.342.16+9.03-7.81+9.8=13.188.08+0.58-0.25+2.15=10.560.59+7.51-2.04+0.33=6.393.53+4.23-2.46+4.41=9.714.19+8.32-1.49+3.36=14.389.64+4.54-9.2+2.26=7.242.01+9.89-4.1+3.7=11.56.4+5.72-4.9+5.43=12.651.16+7.28-2.23+3.29=9.54.51+5.45-7.59-1.63=0.748.82+8.06-0.14-6.24=10.59.2+3.47-3.88-2.22=6.570.54+4.98-0.07-2.84=2.612.66+0.78-0.37-2.7=0.379.19+7.89-0.55-6.51=10.028.35+6.14-7.06-1.01=6.423.21+6.17-2.17-6.59=0.623.1+4.07-0.18-4.2=2.791.22+8.23-2.71-4.73=2.019.45+3.85-9.69-0.61=33.96+6.83-3.15-6.02=1.627.14+1.55-1.95-1.11=5.634.28+6.63-4.2-4.63=2.087.64+1.51-6.05-2.56=0.540.59+9.48-2.87-2.07=5.130.69+9.66-0.55-0.66=9.148.22+0.02-5.79-0.6=1.851.68+4.02-3.45-1.76=0.490.45+5.52-1.21-1.77=2.998.93+9.87-6.65-1.67=10.486.56+8.88-6.54-0.17=8.739.01+0.42-3.94-0.87=4.629.47+3.9-1.75-8.39=3.232.14+5.46-2.89-2.41=2.37.91+2.34-3.64-4.98=1.639.6+7.92-2.35-2.91=12.267.39+7.02-0.86-2.01=11.540.86+8.24-0.83-3.91=4.366.25+9.55-0.63-7.33=7.846.35+4.68-6.88-3.73=0.422.76+5.01-0.2-7.35=0.222.55+8.85-0.54-6.72=4.146.15+6.33-1.11-0.26=11.118.29+6.16-2.77-8.75=2.939.79+7.2-7.39-9.09=0.511.62+6.14-0.13-4.94=2.697.01+1.14-1.81-2.56=3.788.88+9.09-3.23-2.98=11.768.62+4.97-4.98-7.26=1.353.3+9.49-7.67-1.59=3.534.62+9-3.53-2.38=7.718+3.16-5.94-2.1=3.120.13+3.3-0.91-0.18=2.344.73+5.04-0.28-1.04=8.458.43+0.59-2.09-1.16=5.773.23+3.57-5.76-0.28=0.761.81+7.38-2.29-5.2=1.79.85+8.46-4.85-7.75=5.718.51+1.2-0.47-5.28=3.969.28+1.24-4.18-0.27=6.076.75+8.81-3.23-7.32=5.014.42+6.72-9.17-1.42=0.556.95+4.76-3.22-2.3=6.199.98-1.9+7.92+8.28=24.284.33-2.37+5.23+5.93=13.129.64-1.3+3.21+5.16=16.719.53-5.65+4.6+5.46=13.947.46-5.66+9.68+2.3=13.786.6-0.93+7.63+6.19=19.498.95-2.73+9.56+3.76=19.544.63-3.15+5.77+4.45=11.74.27-1.12+4.74+2.17=10.069.95-0.82+4.03+8.6=21.769.96-2.4+5.41+2.37=15.347.67-2.09+0.15+3.84=9.574.83-2.5+3.18+4.07=9.581.83-0.56+2.05+0.19=3.517.57-4.87+7.14+9.97=19.818.8-1.8+9.57+9.34=25.917-5.9+3.39+9.3=13.798.73-7.1+1.98+6.18=9.792.96-0.67+7.36+7.72=17.375.77-2.82+0.1+9.53=12.588.99-4.9+7.93+0.77=12.792.64-2.13+1.5+6.08=8.093.5-2.03+5.51+4.86=11.849.81-7.74+8.37+2.35=12.799.04-7.99+5.39+8.65=15.095.7-0.64+7.67+9.59=22.329.12-3.67+5.62+8.92=19.996.96-2.88+2.79+5.08=11.959.61-7.53+6.97+8.23=17.289.44-8.4+4.36+6.57=11.975.51-1.89+7.99+9.91=21.526.22-2.37+0.76+9.63=14.248.66-8.36+0.03+7.21=7.545.13-0.72+8.74+1.28=14.433.98-1.73+6.91+2.25=11.413.01-2.38+6.73+4.04=11.42.93-0.2+3.72+7.77=14.229.76-4.61+7.5+8.84=21.499.08-3.24+1.24+9.61=16.690.92-0.59+6.6+0.3=7.237.01-4.31+9.8+5=17.58.57-0.66+2.35+0.32=10.586.34-0.47+0.06+0.57=6.55.61-3.67+8.31+0.84=11.097.26-3.61+8.08+0.11=11.846.85-0.24+6.72+6.66=19.997.8-0.63+3.85+7.26=18.289.93-1.38+1.64+6.94=17.138.17-0.08+3.35+4.13=15.576.23-5.56+5.41+4.95=11.034.14-0.34+4.59+3.62=12.019.57-7.45+4.76+4.78=11.668.25-0.12+4.93+3.59=16.656.12-3.75+1.59+7.96=11.928.51-0.58+1.52-3.61=5.845.55-2.35+0.63-0.08=3.757.31-2.62+5.81-8.47=2.035.77-0.34+9.64-3.06=12.017.28-3.42+9.53-3.98=9.416.39-1.27+3.34-4.37=4.095.32-1.01+7.78-5.35=6.748.69-0.04+6.53-5.66=9.528.55-7.19+3.48-4.22=0.629.24-6.5+5.19-5.1=2.833.7-2.93+6.96-6.14=1.599.19-9.06+6.64-1.13=5.647.14-5.73+6.1-2.81=4.78.39-6.45+9.32-8.06=3.29.34-2.82+3.09-5.22=4.399.54-1.1+8.81-0.41=16.848.3-4.17+0.46-3.33=1.267.25-5.02+1.95-2.77=1.418.24-0.7+8.76-6.84=9.468.12-6.41+7.49-2.35=6.857.33-1.05+7.15-0.21=13.229.97-5.41+6.25-4.42=6.399.45-7.62+6.54-3.49=4.885.09-4.68+8.03-5.05=3.395.31-4.43+9.97-3.76=7.097.71-1.11+2.75-4.27=5.080.75-0.59+5.8-4=1.968.54-1.38+5.86-4.23=8.794.81-1.16+0.66-0.96=3.355.52-0.22+3.63-3.1=5.834.38-1.29+3.79-6.75=0.135.83-0.53+3.14-2.7=5.747.51-7.01+3.15-0.3=3.359.25-4.79+8.94-8.64=4.767.47-3.01+7.55-8.36=3.659.24-5.87+5.33-5.29=3.416.14-1.29+5.82-1.27=9.46.48-5.45+9-7.13=2.96.97-4.02+7.05-2.93=7.077.68-7.15+7.88-3.08=5.335.51-3.58+1.84