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

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1.78+8.11=9.53+6.11=4.39+7.69=2.63+8.81=2.22+7.11=6.87+2.18=6.94+6.26=9.11+7.33=3.56+3.06=2.79+6.5=3.84+5.5=7.33+9.3=6.74+5.66=7.7+7.11=2.72+7.92=6.47+8.68=3.65+7.45=4.19+8.88=4.65+1.28=2.71+9.2=9.32+3.57=9.86+2.77=5.26+8.82=3.32+9.12=2.36+1.44=5.92+3.84=2.54+7.68=5.18+5.7=5.95+7.11=4.11+0.48=5+2.83=1.87+2.7=4.91+7.15=8.12+9.3=6.67+7.27=6.3+7.07=5.72+7.8=7.49+3.26=7.59+1.31=8.47+3.32=0.26+5.51=4.5+2.25=1.05+5.89=9.93+6.15=5.11+5.35=7.45+9.01=1.48+8.46=9.73+5.53=2.09+6.6=5.91+4.56=9.28+1.13=8.5+9.41=6.98+6.85=6.03+0.56=8.07-0.81=9.35-7.38=9.6-7.52=6.58-1.84=5.3-2.73=8.95-6.35=8.81-6.75=8.91-5.39=8.11-1.23=8.37-7.09=7.31-3.77=7.85-6.82=5.18-4.16=6.88-1.59=7.4-6.86=9.94-9.66=9.65-6.6=9.83-5.73=9.7-6.4=8.2-3.8=1.22-0.89=4.74-2.93=7.63-5.15=9.49-8.32=7.93-2.56=3.7-2.07=9.16-5.2=8.97-4.22=4.55-4.05=7.1-1.14=2.78-0.48=9.18-3.11=7.69-4.24=7.97-5.05=6.74-2.15=9.12-2.75=8.37-1.53=3.39-0.14=3.52-1.86=5.19-4.04=9.91-6.77=9.21-1.67=8.03-2.81=9.75-4.51=4.39-2.67=9.05-6.43=8.75-2.43=9.47-1=9.78-1.15=8.05-7.79=9.55-2.46=8.32-6.69=6.2-0.66=4.85-4.03=5.04+2.59+3.42=9.53+8.84+7.11=9.22+6.34+4.97=6.25+1.99+4.25=6.32+3.68+5.75=5+5.17+8.16=9.92+0.3+4.28=7.4+8.5+7.56=2.92+7.24+8.15=1.83+9.54+3.24=6.4+5.76+1.62=0.75+1.12+7.62=7.1+6.79+3.53=6.22+2.74+2.37=7.81+4.86+7.72=5.97+1.83+1.77=2.99+0.67+4.89=2.67+1.02+4.66=1.09+2.38+2.25=2.14+7.92+6.01=0.45+4.75+3.83=7.55+0.6+6.59=9.88+2.49+9.99=4.62+5.14+4.05=5.11+4.27+7.95=7.59+4.3+5.45=9.85+5.53+9.34=6.96+2.46+6.21=6.52+8.46+2.41=3.53+1.52+8=4.32+0.75+1.21=9.36+6.5+0.92=9.17+8.25+9.7=8.62+1.2+8.27=5.09+2.36+1.49=7.73+3.23+4.73=0.75+6.22+2.76=8.07+1.73+5.33=3.46+6.34+9.12=1.66+5.91+0.2=6.2+1.11+7.02=1.25+1.72+2.92=8.06+3.15+7.39=8.54+0.2+1.53=7.87+5.2+0.37=2.4+2.1+6.5=9+8.73+7.71=2.93+9.96+7.87=7.78+2.88+2.04=8.05+1.95+1.08=1.12+1.45+2.8=5.01+1.75+1.83=1.88+1.35+6.62=9.81+8.45+3.87=1.76+9.72-7.14=3.96+1.71-3.79=0.67+5.62-0.58=8.91+3.82-7.01=5.6+9.87-4.87=2.28+7.98-0.6=0.6+5.95-1.42=1.6+5.5-0.22=3.47+5.57-4.85=3.88+0.31-0.96=1.38+4.71-1.07=1.01+9.57-1.95=8.22+3.31-1.69=5.94+3.53-5.92=7.93+2.15-7.36=3.51+6.49-0.64=4.42+6.11-6.83=7.39+6.6-7.38=9.11+2.88-4.53=6.44+7.61-1.32=8.62+3.37-0.81=2.06+9.44-1.44=7.98+0.17-2.28=0.68+9.57-2.47=2.61+6.37-5.68=7.08+5.47-2.99=5.42+8.78-3.23=8.52+8.02-0.15=3.84+7.39-4.75=8.34+3.81-9.32=9.86+0.81-8=0.86+8.07-8.12=7.03+6.77-9.02=4.87+8.24-7.4=4.52+8.94-5.58=9.29+5.72-4.62=9.35+4.25-6.33=5.61+9.49-9.16=7.19+5.17-6.08=8.97+6.19-6.9=3.3+5.86-0.77=7.29+8.61-7.62=2.76+8.04-3.4=6+3.92-7.67=7.77+6.23-9.36=8.37+2.94-2.61=9.24+6.58-0.93=8.34+3.7-2.87=7.74+1.58-4.13=9.55+8.53-3.88=4.9+2.82-4.58=2.5+7.75-7.29=2.79+2.33-0.76=6.16+2.59-1.31=8.57-3.32+6.37=2.12-0.24+4.36=9.58-8.55+7.89=8.5-1.28+2.15=7.35-4.84+9.99=3.58-0.75+3.29=6.35-6.17+9.34=5.96-0.34+3.36=9.05-4.89+5.38=2.1-0.95+1.71=8.13-0.39+1.59=3.38-0.92+0.42=7.85-6+2.22=7.34-5.05+5.64=8.38-4.75+3.53=9.55-6.91+0.16=4.52-4.33+8.1=9.4-4.55+6.4=9.98-2.36+7.66=9.63-2.2+7.83=7.99-5.42+9.84=7.02-4.22+6.24=9.8-2.12+9.28=9.81-0.21+9.67=7.46-4.71+9.39=4.99-4.47+0.76=2.02-1.86+7.19=6.59-4.58+9.43=8.68-5.58+8.64=3.75-3.2+1.2=6.52-2.16+5.03=4.83-1.51+2.77=3.89-2.57+3.96=9.49-0.46+1.64=5.99-1.87+0.87=7.18-3.27+5.1=3.27-2.46+5.91=3.38-2.4+2.41=9.89-8.93+1.08=4.51-2.39+4.76=0.39-0.25+0.9=5.76-2.49+5.71=3.61-2.4+4.6=3.9-0.15+1.79=5.74-0.05+2=3.04-1.82+0.69=3.68-3.57+7.63=8.38-5.99+0.77=9.46-9.01+0.9=6.47-0.31+5.21=7.36-6.94+6.4=9.34-4.23+2.29=2.98-2.31+3.54=8.17-3.33+1.97=9.84-2.14-0.51=5.48-2.82-1.73=7.15-0.42-1.07=7.67-0.81-4.87=9.68-6.56-2.13=3.71-1.56-1.97=9.26-2.88-5.54=7.23-1.23-1.66=9.92-2.7-5.47=6.37-4.39-0.41=7.61-0.04-6.6=6-4.79-0.87=7.55-4.68-1.71=5.92-3.32-1.57=8.51-7.49-0.79=6.02-0.17-1.49=8.12-0.17-0.86=4.66-0.87-3.47=3.59-1.99-1.31=7.28-2.85-4.18=8.7-0.58-0.06=9.49-5.18-2.03=8.05-2.47-0.59=7.61-3.36-3.74=4.84-3.31-1.21=8.3-1.85-4.13=5.49-3.25-0.54=5.71-4.43-0.88=8.83-0.61-7.27=2.39-0.96-0.91=5.79-3.2-0.41=9.79-5.98-3.71=8.61-1.32-5.61=7.44-5.9-0.64=5.87-3.74-0.29=8.9-7.05-0.99=4.86-2.77-0.83=9.49-2-6.24=8.48-4.59-3.12=9.82-1.19-3.15=9.22-5.38-0.99=9.44-4.58-0.52=7.58-3.44-3.02=5.18-0.02-0.66=6.85-0.72-4.09=9.46-0.36-6.46=8.45-3.83-2.22=8.82-6.53-0.84=9.96-5.2-2.34=5.63-5.21-0.08=7.9-1.36-5.58=5.7-2.8-1.99=8.87-3.47-3.61=7.57-2.24-1.97=8.79+6.39+2.27+3.98=2.94+1.35+8.14+9.32=5.42+5.37+5.93+5.14=0.56+7.24+4.67+3.88=0.66+2.86+5.4+8.96=3.85+4.13+4.95+6.08=8.56+0.28+7.78+2.22=0.9+1.91+8.51+3.34=9+2.2+7.68+2.98=3.01+1.05+3.19+8.03=7.06+7.51+0.43+5.41=5.35+2.84+4.84+2.79=2.77+1.67+1.51+9.52=6.4+1.58+7.68+9.28=3.97+2.07+6.33+3.99=0.83+2.04+9.86+0.15=8.36+1.66+6.29+2.27=2.54+8.23+2.22+4.99=2.59+7.53+9.99+4.87=7.51+2.02+9.89+5.29=9.07+4.64+1.11+3.23=8.17+2.36+9.79+4.16=4.06+6.59+6.39+2.82=3.68+8.85+8.39+0.45=2.06+8.41+0.46+6.12=3.25+5.56+7.86+8.72=5.25+8.42+5.63+8.12=1.81+3.33+0.37+9.17=8.35+8.91+8.81+9.68=9.76+1.92+3.04+3.96=2.06+8.03+8.46+6.83=1.62+5.22+8.84+9.35=0.78+7.32+8.53+6.01=9.92+5.63+0.71+5.06=2.97+2.48+7.81+8.48=4.49+5.88+8.83+4.84=4.45+6.64+6.16+8.95=8.24+9.59+4.31+5.15=8.1+8.98+1.28+6.43=4.6+3.81+3.18+0.87=5.48+2.69+2.36+7.61=2.89+9.46+9.35+9.48=8.54+0.11+9.54+5.67=1.57+8.52+5.87+8.37=2.24+4.45+0.2+9.78=0.95+8.41+7.15+1.03=0.95+0.55+5.95+3.24=4.61+8.94+6.97+0.51=3+7.61+3.25+2.17=2.61+1.21+1.81+6.09=9.33+1.5+8.14+7.15=6.08+5.42+4.55+0.6=1.65+7.3+5.64+7.9=1.88+4.87+2.83+1.62=3.43+2.48+1.89-0.08=3.7+3.95+3.04-0.26=9.18+3.6+7.69-5.26=8.81+8.98+1.54-5.57=7.56+0.54+9.35-7.83=0.79+3.54+3.12-2.75=9.41+5.89+0.78-3.86=5.21+3.24+1.97-1.27=7.64+4.57+1.69-3.05=8.48+9.98+1.62-2.98=1.79+6.32+2.13-4.56=5.1+3.58+3.48-6.95=5.02+0.68+6.1-6.53=9.86+1.83+9.4-9.79=8.27+8.91+8.04-0.65=5.18+0.88+3.89-3.09=5.41+5.02+1.85-2.8=8.48+6.91+7.66-3.94=7.32+4.55+6.36-5.96=8.04+9.9+0.51-3.97=7.29+6.03+8.64-9.4=8.84+0.47+5.69-3.28=1.11+6.67+8.37-2.11=7.16+7.49+0.14-0.78=2.37+3.09+4.94-6.1=0.33+1.77+4.81-6.81=4.39+8.11+1.91-6.97=8.73+7.24+4.94-4.54=2.37+5.92+5.8-7.27=0.43+8.07+4.22-2.24=4.02+5.43+3.17-7.72=6.43+9.32+4.11-4.23=4.98+2.05+9.5-3.5=6.89+8.52+5.92-9.95=2.31+9.2+6.69-6.28=7.25+2.4+0.11-5.33=5.02+0.58+4.87-4.08=4.49+8.06+2.47-1.13=0.22+9.17+2.47-8.47=2.8+0.98+2.93-2.12=9.31+3.36+1.78-4.97=9.69+2.29+9.55-1.73=8.63+8.22+0.63-9.98=1.6+3.6+2.15-4.64=5.6+9.06+8.83-4.94=7.83+4.24+1.76-9.07=8.36+4.5+7.24-3.46=2.72+5.32+2.49-1.09=3.96+2.35+4.55-3.57=3.85+0.56+1.4-3.4=7.45+8.9+3.91-9.15=5.7+7.19+0.47-4.27=6.32+0.37+6.82-1.14=3.98+1.97+6.86-6.4=6.92+2.34-2+9.87=9.04+8.93-0.26+8.96=9.11+9.32-8.51+7.97=6.16+5.35-5.64+2.97=3.37+7.55-0.03+1.6=9.58+2.64-8+5.32=1.77+9.67-8.1+5.7=5.33+4.24-2.92+4.93=7.84+0.58-6.32+2.09=7.28+6.98-4.02+4.72=3.56+8.89-5.72+9.41=1.99+8.02-4.14+1.96=6.04+1.95-4.83+8.07=8.3+7.12-8.88+7.43=4.33+5.79-8.17+7.84=6.81+1.35-1.11+4.4=3.86+9.81-5.36+8.16=7.85+5.01-3.08+2.08=9.3+3.14-2.68+7.46=2.85+8.76-1.6+3.35=1.1+7.61-3.42+1.89=5.7+3.34-3.3+7.78=3.99+4.66-5.85+6.28=3.72+6.81-0.47+4.43=8.35+5.63-9.91+2.84=9.96+6.2-9.67+0.71=7.21+7.93-6.66+5.13=4.65+4.25-5.25+6.53=5.75+6.15-8.67+0.84=8.42+1.59-9.16+7.76=3.68+8.15-9.66+5.51=7.59+0.29-2.76+6.09=9.98+2.25-4.31+9.88=4.79+3.15-5.6+9.49=2.9+8.38-1.36+0.86=2.17+6.84-7.17+1.44=8.68+5.21-4.87+0.43=3.8+9.36-0.14+3.68=1.72+3.34-3.67+6.27=9.53+3.33-5.96+9.94=8.83+2.79-4.25+2.94=9.99+6.81-2.95+1.55=4.19+7.14-6.67+8.84=1.31+4.24-3.84+7.38=7.86+4.7-1.14+7.29=2.84+4.61-3.88+1.48=8.28+4.57-7.02+4.35=0.35+2.67-0.78+7.31=7+9.93-7.34+7.13=7.84+2.34-2.71+4.93=5.47+6.06-8.19+8.87=9.27+3.79-9.01+1.83=7.01+7.59-8.12+6.39=2.31+5.42-3.76+0.03=5.35+1.88-4.4-0.43=7.53+1.32-1.38-0.32=6.98+2.82-2.53-5.85=2.99+9.64-7.96-2.41=8.55+1.2-0.59-3.2=9.2+6.09-0.66-6.17=9.48+9.99-2.9-0.58=7.67+8.34-6.1-9.5=5.62+6.01-1.83-7.82=8.52+9.32-5.65-8.23=8.72+3.98-0.96-5.54=9.88+5.16-5.15-2.99=8.9+3.46-1.87-3.54=6.69+8.7-7.14-3.22=8.03+4.44-5.44-5.57=6.31+8.15-2.8-9.13=1.27+7.16-0.55-3.34=3.15+9.38-3.52-7.82=8.72+9.13-9.11-3.49=9.01+3.14-0.87-5.36=0.08+9.33-0.5-5.3=5.6+7.23-4.06-3.57=4.5+6.36-0.04-5.12=3.81+8.94-7.41-2.37=7.49+3.56-0.53-2.7=6.96+4.75-7.41-0.89=6.81+3.02-0.97-8.17=8.01+5.23-1.91-5.38=8.96+8.26-7.89-6.34=3.48+8.78-2.45-2.18=4.69+4.08-4.09-2.26=9.02+6.82-3.69-6.79=1.08+4.62-0.44-3.46=1.69+8.49-6.85-0.4=5.61+6.23-0.72-5.42=1.35+9.24-5.32-0.81=7.13+1.18-4.4-0.87=8.78+6.94-6.07-4.51=9.76+4.82-0.55-1.13=5.44+5.84-3.45-1.14=1.99+9.39-1.86-5.7=9+7.97-0.91-4.24=5.16+8.49-4.47-5.23=3.14+6.63-5.06-1.38=9.12+3.22-1.19-2.91=0.75+6.78-2.77-0.05=4.72+4.49-5.52-0.72=8.66+7.04-0.87-6.35=8.99+7.92-1.85-7.75=5.46+9.64-0.06-5.08=5.72+5.84-7.75-0.92=4.04+6.93-1.31-0.93=2.29+7.49-0.96-3.02=8.97+8.79-3.92-7.32=5.56-5.11+0.63+1.26=7.74-6.59+9.23+5.21=6.15-3.94+4.04+4.9=9.56-3.47+0.42+8.54=8.66-6.42+3.68+9.54=7.95-6.69+3.54+1.43=7.07-3.59+6.23+0.08=1.98-0.37+8.57+7.93=7.79-6.19+7.1+8.08=7.32-2.35+1.22+1=7.77-5.17+8.93+0.41=8.88-7.97+3.07+4.64=8.3-5.31+8.55+4.92=8.04-3.41+0.57+4.99=7.92-0.67+3.15+9.21=4.99-4.12+5.29+0.6=2.9-1.11+2.7+7.62=5.18-3.03+2.38+4.54=6.19-1.96+1.68+6.41=7.78-5.85+5.46+3.42=6.08-4.85+9.1+3.75=8.87-6.01+1.48+8.22=0.65-0.05+6.24+5.89=7.88-4.64+5.95+7.89=6.85-2.97+1.39+5.39=8.54-0.84+3.15+8.44=7-4.77+2.31+8.7=9.31-8.42+9.72+5.78=0.56-0.38+8.95+5.5=4.85-1+3.32+0.02=9.66-1.44+4.12+9.46=9.68-3.75+8.85+2.24=2.66-1.37+6.73+8.57=2.59-0.4+9.4+5.55=8.83-5.71+2.42+3.56=5.68-3.09+2.4+1.69=5.21-4.35+3.2+8.91=9.34-2.28+2.5+1.36=2.28-1.92+2.32+6.34=5.71-3.3+3+9.97=9.66-8.92+7.2+0.82=6-0.89+8.39+0.46=3.3-1.07+0.24+9.77=4.58-3.92+1.31+1.32=6.65-0.52+6.53+2.75=8.88-0.88+8.13+6.14=4.05-3.24+6.61+9.88=8.08-7.44+4.65+5.52=4.75-0.82+9.85+0.92=8.01-0.79+4.71+7.41=9.38-5.54+6.29+8.63=5.67-0.6+5.57+4.18=8.93-6.65+0.23+1.19=6.4-4.63+8.46+4.04=6.31-4.77+9.35-1.82=9.04-0.26+9.59-6.8=4.3-1.74+9.9-5.68=7.2-1.25+9.68-4.57=5.42-4.44+6.55-5.67=8.15-6.28+3.33-0.84=5.53-5.16+6.28-3.48=9.8-4.8+8.44-6.3=8.75-1.86+2.78-0.89=8-0.41+4.77-2.46=8.91-6.45+6.23-2.26=9.57-5.2+4.69-4.89=6.33-1.87+9.79-3.5=4.07-3.47+4.7-2.32=9.36-1.8+4.51-3.27=9.74-1.51+9.18-6.01=4.11-0.03+4.59-7.2=8.92-2.7+6.24-5.42=8.89-0.16+9.83-3.83=7.49-3.88+8.96-7.02=7.83-4.65+3.04-4.09=6.04-1.53+4.35-6.88=9.87-1.67+9.61-2.34=9.06-6.47+5.79-4.98=5.57-0.54+7.34-7.9=5.46-2.62+9.56-1.57=8.31-7.43+5.28-1.58=6.33-1.9+6.22-5.24=5.79-1.11+3.79-3.33=5.98-2.58+2.89-5.96=1.08-0.71+3.5-0.28=8.7-4.51+0.14-3.73=6.4-4.99+6.32-2.16=8.45-5.71+8.39-1.07=3.76-0.16+2.53-2.77=6.58-0.27+0.57-4.42=9.32-3.24+7.24-3.78=9.05-6.82+2.89-0.09=5.29-2.71+3.72-0.67=8.31-4.87+7.71-4.92=7.36-2.81+3.74-4.91=4.05-1.98+8.33-8.87=8.99-3.41+3.77-0.35=9.07-6.55+6.87-2.78=3.85-2.22+3.21-1.22=9.91-3.86+7.17-2.85=8.53-2.36+4.22-5.74=2.55-0.87+8.17-4.38=3.74-0.71+5.59-1.37=9.04-0.25+7.62-5.54=5.56-3.4+4.52-2.56=9.42-7.77+8.93-9.11=6.76-3.31+6.13-6.72=7.11-2.54+6.37-8.73=5.61-2.23-0.98+9.22=7.34-2.34-4.34+5.54=5.82-2.52-1.63+4.09=9.04-2.14-0.82+8.75=8.86-0.17-5.77+0.4=7.57-1.08-4.51+3.26=8.75-0.27-6.17+9.94=5.22-0.3-2.81+0.54=9.35-4.09-3.2+2.85=9.33-7.13-0.41+7.71=7.33-3.37-0.23+3.71=7.47-0.5-0.8+1.95=6.82-3.03-3.43+7.13=4.72-2.29-0.47+4.64=6.64-1.7-2.24+4.51=3.9-1.09-1.25+7.93=6.03-2.22-1.29+9.76=6.15-0.83-0.92+0.79=2.98-0.66-1.45+8.57=8.43-0.22-0.26+6.95=7.22-4.1-0.05+8.09=7.37-3.17-3.49+5.07=8-3.81-1.1+1.66=5.79-2.7-1.16+0.41=8.98-4.57-4.12+3.4=9.31-1.12-7.95+2.68=2.21-0.65-0.89+5.11=5.37-4.41-0.57+0.38=9.15-4.95-2.76+9.41=7.33-4.26-2.75+9.12=4.24-2.24-1.65+8.28=9.58-1.6-3.64+6.7=8.62-2.86-1.4+6.52=6.21-3.96-0.91+0.39=5.12-2.06-2.09+4.88=6.43-1.41-0.75+3.34=5.78-4.15-1.49+5.61=9.81-3.48-6.18+1.03=6.99-2.48-1.96+9.26=7.86-1.34-4.95+3.35=8.01-3.46-3.54+1.85=8.09-0.94-1.77+7.46=9.9-1.7-6.9+1.44=8.74-6.8-0.79+6.99=9.13-2.56-5.22+2.25=3.61-0.25-0.04+2=8.84-1.68-0.99+9.08=9.46-3.37-4.18+9.15=9.82-0.55-8.83+3.17=7.88-3.08-3.25+4.88=7.23-0.27-0.05+9.48=6.33-2.77-0.39+0.25=6.87-0.93-5.52+5.95=4.5-0.48-0.64+3.72=7.62-0.16-0.63-1.01=8.6-1.3-0.94-4.41=7.05-1.58-1.69-0.53=6.62-0.06-4.99-0.58=8.95-0.46-6.13-0.52=6.44-0.97-1.8-0.47=9.2-0.1-0.88-2.98=4.95-3.72-0.45-0.42=9.92-3.59-4.26-1.03=8.71-2.39-1.87-3.46=8.24-4.06-0.21-1.92=7.78-1.85-0.07-4.16=9.92-2.05-2.54-3.3=9.31-1.18-1.24-4.38=6.66-1.05-0.87-0.3=7.75-0.3-2.76-2.01=9.85-1.34-0.57-6.53=8.77-3.05-3.53-0.8=9.55-3.77-0.4-0.17=4.48-1.25-2.07-0.6=5.47-0.4-2.56-0.33=7.36-2.85-0.14-2.59=8.19-0.39-3.58-1.8=8.72-2.66-0.94-1.76=5.89-3.09-0.13-0.68=7.71-0.97-0.13-1.07=4.84-2.56-0.1-1.01=8.54-3.17-0.76-3.5=9.68-0.23-3.5-4.9=6.73-2.39-2.83-0.86=9.85-2.78-0.11-1.07=6.41-4.37-0.49-0.32=9.57-3.9-4.72-0.45=9.65-1.36-2.29-4.83=9.29-3.03-2.85-1.26=7.16-2.62-2.74-0.78=9.07-0.98-4.12-1.72=8.27-2.94-0.7-1.75=8.34-1.59-2.12-4.2=9.34-8.85-0.14-0.08=7.42-4.13-1.58-0.1=9.6-0.97-1.83-2.58=9.87-3.22-0.96-2.8=8.95-0.52-1.56-1.88=8.4-2.85-2.6-2.75=6.29-1.55-0.9-3.04=9.48-2.32-3.19-2.64=7.64-5.56-0.34-0.58=7.89-3.71-0.63-1.5=8.34-0.88-1.12-4.52=7.76-1.12-2.05-2.79=7.59-3.34-3.98-0.09=7.51-2.36-0.3-3.06=4.91-1.93-0.73-1.32=參考答案1.78+8.11=9.899.53+6.11=15.644.39+7.69=12.082.63+8.81=11.442.22+7.11=9.336.87+2.18=9.056.94+6.26=13.29.11+7.33=16.443.56+3.06=6.622.79+6.5=9.293.84+5.5=9.347.33+9.3=16.636.74+5.66=12.47.7+7.11=14.812.72+7.92=10.646.47+8.68=15.153.65+7.45=11.14.19+8.88=13.074.65+1.28=5.932.71+9.2=11.919.32+3.57=12.899.86+2.77=12.635.26+8.82=14.083.32+9.12=12.442.36+1.44=3.85.92+3.84=9.762.54+7.68=10.225.18+5.7=10.885.95+7.11=13.064.11+0.48=4.595+2.83=7.831.87+2.7=4.574.91+7.15=12.068.12+9.3=17.426.67+7.27=13.946.3+7.07=13.375.72+7.8=13.527.49+3.26=10.757.59+1.31=8.98.47+3.32=11.790.26+5.51=5.774.5+2.25=6.751.05+5.89=6.949.93+6.15=16.085.11+5.35=10.467.45+9.01=16.461.48+8.46=9.949.73+5.53=15.262.09+6.6=8.695.91+4.56=10.479.28+1.13=10.418.5+9.41=17.916.98+6.85=13.836.03+0.56=6.598.07-0.81=7.269.35-7.38=1.979.6-7.52=2.086.58-1.84=4.745.3-2.73=2.578.95-6.35=2.68.81-6.75=2.068.91-5.39=3.528.11-1.23=6.888.37-7.09=1.287.31-3.77=3.547.85-6.82=1.035.18-4.16=1.026.88-1.59=5.297.4-6.86=0.549.94-9.66=0.289.65-6.6=3.059.83-5.73=4.19.7-6.4=3.38.2-3.8=4.41.22-0.89=0.334.74-2.93=1.817.63-5.15=2.489.49-8.32=1.177.93-2.56=5.373.7-2.07=1.639.16-5.2=3.968.97-4.22=4.754.55-4.05=0.57.1-1.14=5.962.78-0.48=2.39.18-3.11=6.077.69-4.24=3.457.97-5.05=2.926.74-2.15=4.599.12-2.75=6.378.37-1.53=6.843.39-0.14=3.253.52-1.86=1.665.19-4.04=1.159.91-6.77=3.149.21-1.67=7.548.03-2.81=5.229.75-4.51=5.244.39-2.67=1.729.05-6.43=2.628.75-2.43=6.329.47-1=8.479.78-1.15=8.638.05-7.79=0.269.55-2.46=7.098.32-6.69=1.636.2-0.66=5.544.85-4.03=0.825.04+2.59+3.42=11.059.53+8.84+7.11=25.489.22+6.34+4.97=20.536.25+1.99+4.25=12.496.32+3.68+5.75=15.755+5.17+8.16=18.339.92+0.3+4.28=14.57.4+8.5+7.56=23.462.92+7.24+8.15=18.311.83+9.54+3.24=14.616.4+5.76+1.62=13.780.75+1.12+7.62=9.497.1+6.79+3.53=17.426.22+2.74+2.37=11.337.81+4.86+7.72=20.395.97+1.83+1.77=9.572.99+0.67+4.89=8.552.67+1.02+4.66=8.351.09+2.38+2.25=5.722.14+7.92+6.01=16.070.45+4.75+3.83=9.037.55+0.6+6.59=14.749.88+2.49+9.99=22.364.62+5.14+4.05=13.815.11+4.27+7.95=17.337.59+4.3+5.45=17.349.85+5.53+9.34=24.726.96+2.46+6.21=15.636.52+8.46+2.41=17.393.53+1.52+8=13.054.32+0.75+1.21=6.289.36+6.5+0.92=16.789.17+8.25+9.7=27.128.62+1.2+8.27=18.095.09+2.36+1.49=8.947.73+3.23+4.73=15.690.75+6.22+2.76=9.738.07+1.73+5.33=15.133.46+6.34+9.12=18.921.66+5.91+0.2=7.776.2+1.11+7.02=14.331.25+1.72+2.92=5.898.06+3.15+7.39=18.68.54+0.2+1.53=10.277.87+5.2+0.37=13.442.4+2.1+6.5=119+8.73+7.71=25.442.93+9.96+7.87=20.767.78+2.88+2.04=12.78.05+1.95+1.08=11.081.12+1.45+2.8=5.375.01+1.75+1.83=8.591.88+1.35+6.62=9.859.81+8.45+3.87=22.131.76+9.72-7.14=4.343.96+1.71-3.79=1.880.67+5.62-0.58=5.718.91+3.82-7.01=5.725.6+9.87-4.87=10.62.28+7.98-0.6=9.660.6+5.95-1.42=5.131.6+5.5-0.22=6.883.47+5.57-4.85=4.193.88+0.31-0.96=3.231.38+4.71-1.07=5.021.01+9.57-1.95=8.638.22+3.31-1.69=9.845.94+3.53-5.92=3.557.93+2.15-7.36=2.723.51+6.49-0.64=9.364.42+6.11-6.83=3.77.39+6.6-7.38=6.619.11+2.88-4.53=7.466.44+7.61-1.32=12.738.62+3.37-0.81=11.182.06+9.44-1.44=10.067.98+0.17-2.28=5.870.68+9.57-2.47=7.782.61+6.37-5.68=3.37.08+5.47-2.99=9.565.42+8.78-3.23=10.978.52+8.02-0.15=16.393.84+7.39-4.75=6.488.34+3.81-9.32=2.839.86+0.81-8=2.670.86+8.07-8.12=0.817.03+6.77-9.02=4.784.87+8.24-7.4=5.714.52+8.94-5.58=7.889.29+5.72-4.62=10.399.35+4.25-6.33=7.275.61+9.49-9.16=5.947.19+5.17-6.08=6.288.97+6.19-6.9=8.263.3+5.86-0.77=8.397.29+8.61-7.62=8.282.76+8.04-3.4=7.46+3.92-7.67=2.257.77+6.23-9.36=4.648.37+2.94-2.61=8.79.24+6.58-0.93=14.898.34+3.7-2.87=9.177.74+1.58-4.13=5.199.55+8.53-3.88=14.24.9+2.82-4.58=3.142.5+7.75-7.29=2.962.79+2.33-0.76=4.366.16+2.59-1.31=7.448.57-3.32+6.37=11.622.12-0.24+4.36=6.249.58-8.55+7.89=8.928.5-1.28+2.15=9.377.35-4.84+9.99=12.53.58-0.75+3.29=6.126.35-6.17+9.34=9.525.96-0.34+3.36=8.989.05-4.89+5.38=9.542.1-0.95+1.71=2.868.13-0.39+1.59=9.333.38-0.92+0.42=2.887.85-6+2.22=4.077.34-5.05+5.64=7.938.38-4.75+3.53=7.169.55-6.91+0.16=2.84.52-4.33+8.1=8.299.4-4.55+6.4=11.259.98-2.36+7.66=15.289.63-2.2+7.83=15.267.99-5.42+9.84=12.417.02-4.22+6.24=9.049.8-2.12+9.28=16.969.81-0.21+9.67=19.277.46-4.71+9.39=12.144.99-4.47+0.76=1.282.02-1.86+7.19=7.356.59-4.58+9.43=11.448.68-5.58+8.64=11.743.75-3.2+1.2=1.756.52-2.16+5.03=9.394.83-1.51+2.77=6.093.89-2.57+3.96=5.289.49-0.46+1.64=10.675.99-1.87+0.87=4.997.18-3.27+5.1=9.013.27-2.46+5.91=6.723.38-2.4+2.41=3.399.89-8.93+1.08=2.044.51-2.39+4.76=6.880.39-0.25+0.9=1.045.76-2.49+5.71=8.983.61-2.4+4.6=5.813.9-0.15+1.79=5.545.74-0.05+2=7.693.04-1.82+0.69=1.913.68-3.57+7.63=7.748.38-5.99+0.77=3.169.46-9.01+0.9=1.356.47-0.31+5.21=11.377.36-6.94+6.4=6.829.34-4.23+2.29=7.42.98-2.31+3.54=4.218.17-3.33+1.97=6.819.84-2.14-0.51=7.195.48-2.82-1.73=0.937.15-0.42-1.07=5.667.67-0.81-4.87=1.999.68-6.56-2.13=0.993.71-1.56-1.97=0.189.26-2.88-5.54=0.847.23-1.23-1.66=4.349.92-2.7-5.47=1.756.37-4.39-0.41=1.577.61-0.04-6.6=0.976-4.79-0.87=0.347.55-4.68-1.71=1.165.92-3.32-1.57=1.038.51-7.49-0.79=0.236.02-0.17-1.49=4.368.12-0.17-0.86=7.094.66-0.87-3.47=0.323.59-1.99-1.31=0.297.28-2.85-4.18=0.258.7-0.58-0.06=8.069.49-5.18-2.03=2.288.05-2.47-0.59=4.997.61-3.36-3.74=0.514.84-3.31-1.21=0.328.3-1.85-4.13=2.325.49-3.25-0.54=1.75.71-4.43-0.88=0.48.83-0.61-7.27=0.952.39-0.96-0.91=0.525.79-3.2-0.41=2.189.79-5.98-3.71=0.18.61-1.32-5.61=1.687.44-5.9-0.64=0.95.87-3.74-0.29=1.848.9-7.05-0.99=0.864.86-2.77-0.83=1.269.49-2-6.24=1.258.48-4.59-3.12=0.779.82-1.19-3.15=5.489.22-5.38-0.99=2.859.44-4.58-0.52=4.347.58-3.44-3.02=1.125.18-0.02-0.66=4.56.85-0.72-4.09=2.049.46-0.36-6.46=2.648.45-3.83-2.22=2.48.82-6.53-0.84=1.459.96-5.2-2.34=2.425.63-5.21-0.08=0.347.9-1.36-5.58=0.965.7-2.8-1.99=0.918.87-3.47-3.61=1.797.57-2.24-1.97=3.368.79+6.39+2.27+3.98=21.432.94+1.35+8.14+9.32=21.755.42+5.37+5.93+5.14=21.860.56+7.24+4.67+3.88=16.350.66+2.86+5.4+8.96=17.883.85+4.13+4.95+6.08=19.018.56+0.28+7.78+2.22=18.840.9+1.91+8.51+3.34=14.669+2.2+7.68+2.98=21.863.01+1.05+3.19+8.03=15.287.06+7.51+0.43+5.41=20.415.35+2.84+4.84+2.79=15.822.77+1.67+1.51+9.52=15.476.4+1.58+7.68+9.28=24.943.97+2.07+6.33+3.99=16.360.83+2.04+9.86+0.15=12.888.36+1.66+6.29+2.27=18.582.54+8.23+2.22+4.99=17.982.59+7.53+9.99+4.87=24.987.51+2.02+9.89+5.29=24.719.07+4.64+1.11+3.23=18.058.17+2.36+9.79+4.16=24.484.06+6.59+6.39+2.82=19.863.68+8.85+8.39+0.45=21.372.06+8.41+0.46+6.12=17.053.25+5.56+7.86+8.72=25.395.25+8.42+5.63+8.12=27.421.81+3.33+0.37+9.17=14.688.35+8.91+8.81+9.68=35.759.76+1.92+3.04+3.96=18.682.06+8.03+8.46+6.83=25.381.62+5.22+8.84+9.35=25.030.78+7.32+8.53+6.01=22.649.92+5.63+0.71+5.06=21.322.97+2.48+7.81+8.48=21.744.49+5.88+8.83+4.84=24.044.45+6.64+6.16+8.95=26.28.24+9.59+4.31+5.15=27.298.1+8.98+1.28+6.43=24.794.6+3.81+3.18+0.87=12.465.48+2.69+2.36+7.61=18.142.89+9.46+9.35+9.48=31.188.54+0.11+9.54+5.67=23.861.57+8.52+5.87+8.37=24.332.24+4.45+0.2+9.78=16.670.95+8.41+7.15+1.03=17.540.95+0.55+5.95+3.24=10.694.61+8.94+6.97+0.51=21.033+7.61+3.25+2.17=16.032.61+1.21+1.81+6.09=11.729.33+1.5+8.14+7.15=26.126.08+5.42+4.55+0.6=16.651.65+7.3+5.64+7.9=22.491.88+4.87+2.83+1.62=11.23.43+2.48+1.89-0.08=7.723.7+3.95+3.04-0.26=10.439.18+3.6+7.69-5.26=15.218.81+8.98+1.54-5.57=13.767.56+0.54+9.35-7.83=9.620.79+3.54+3.12-2.75=4.79.41+5.89+0.78-3.86=12.225.21+3.24+1.97-1.27=9.157.64+4.57+1.69-3.05=10.858.48+9.98+1.62-2.98=17.11.79+6.32+2.13-4.56=5.685.1+3.58+3.48-6.95=5.215.02+0.68+6.1-6.53=5.279.86+1.83+9.4-9.79=11.38.27+8.91+8.04-0.65=24.575.18+0.88+3.89-3.09=6.865.41+5.02+1.85-2.8=9.488.48+6.91+7.66-3.94=19.117.32+4.55+6.36-5.96=12.278.04+9.9+0.51-3.97=14.487.29+6.03+8.64-9.4=12.568.84+0.47+5.69-3.28=11.721.11+6.67+8.37-2.11=14.047.16+7.49+0.14-0.78=14.012.37+3.09+4.94-6.1=4.30.33+1.77+4.81-6.81=0.14.39+8.11+1.91-6.97=7.448.73+7.24+4.94-4.54=16.372.37+5.92+5.8-7.27=6.820.43+8.07+4.22-2.24=10.484.02+5.43+3.17-7.72=4.96.43+9.32+4.11-4.23=15.634.98+2.05+9.5-3.5=13.036.89+8.52+5.92-9.95=11.382.31+9.2+6.69-6.28=11.927.25+2.4+0.11-5.33=4.435.02+0.58+4.87-4.08=6.394.49+8.06+2.47-1.13=13.890.22+9.17+2.47-8.47=3.392.8+0.98+2.93-2.12=4.599.31+3.36+1.78-4.97=9.489.69+2.29+9.55-1.73=19.88.63+8.22+0.63-9.98=7.51.6+3.6+2.15-4.64=2.715.6+9.06+8.83-4.94=18.557.83+4.24+1.76-9.07=4.768.36+4.5+7.24-3.46=16.642.72+5.32+2.49-1.09=9.443.96+2.35+4.55-3.57=7.293.85+0.56+1.4-3.4=2.417.45+8.9+3.91-9.15=11.115.7+7.19+0.47-4.27=9.096.32+0.37+6.82-1.14=12.373.98+1.97+6.86-6.4=6.416.92+2.34-2+9.87=17.139.04+8.93-0.26+8.96=26.679.11+9.32-8.51+7.97=17.896.16+5.35-5.64+2.97=8.843.37+7.55-0.03+1.6=12.499.58+2.64-8+5.32=9.541.77+9.67-8.1+5.7=9.045.33+4.24-2.92+4.93=11.587.84+0.58-6.32+2.09=4.197.28+6.98-4.02+4.72=14.963.56+8.89-5.72+9.41=16.141.99+8.02-4.14+1.96=7.836.04+1.95-4.83+8.07=11.238.3+7.12-8.88+7.43=13.974.33+5.79-8.17+7.84=9.796.81+1.35-1.11+4.4=11.453.86+9.81-5.36+8.16=16.477.85+5.01-3.08+2.08=11.869.3+3.14-2.68+7.46=17.222.85+8.76-1.6+3.35=13.361.1+7.61-3.42+1.89=7.185.7+3.34-3.3+7.78=13.523.99+4.66-5.85+6.28=9.083.72+6.81-0.47+4.43=14.498.35+5.63-9.91+2.84=6.919.96+6.2-9.67+0.71=7.27.21+7.93-6.66+5.13=13.614.65+4.25-5.25+6.53=10.185.75+6.15-8.67+0.84=4.078.42+1.59-9.16+7.76=8.613.68+8.15-9.66+5.51=7.687.59+0.29-2.76+6.09=11.219.98+2.25-4.31+9.88=17.84.79+3.15-5.6+9.49=11.832.9+8.38-1.36+0.86=10.782.17+6.84-7.17+1.44=3.288.68+5.21-4.87+0.43=9.453.8+9.36-0.14+3.68=16.71.72+3.34-3.67+6.27=7.669.53+3.33-5.96+9.94=16.848.83+2.79-4.25+2.94=10.319.99+6.81-2.95+1.55=15.44.19+7.14-6.67+8.84=13.51.31+4.24-3.84+7.38=9.097.86+4.7-1.14+7.29=18.712.84+4.61-3.88+1.48=5.058.28+4.57-7.02+4.35=10.180.35+2.67-0.78+7.31=9.557+9.93-7.34+7.13=16.727.84+2.34-2.71+4.93=12.45.47+6.06-8.19+8.87=12.219.27+3.79-9.01+1.83=5.887.01+7.59-8.12+6.39=12.872.31+5.42-3.76+0.03=45.35+1.88-4.4-0.43=2.47.53+1.32-1.38-0.32=7.156.98+2.82-2.53-5.85=1.422.99+9.64-7.96-2.41=2.268.55+1.2-0.59-3.2=5.969.2+6.09-0.66-6.17=8.469.48+9.99-2.9-0.58=15.997.67+8.34-6.1-9.5=0.415.62+6.01-1.83-7.82=1.988.52+9.32-5.65-8.23=3.968.72+3.98-0.96-5.54=6.29.88+5.16-5.15-2.99=6.98.9+3.46-1.87-3.54=6.956.69+8.7-7.14-3.22=5.038.03+4.44-5.44-5.57=1.466.31+8.15-2.8-9.13=2.531.27+7.16-0.55-3.34=4.543.15+9.38-3.52-7.82=1.198.72+9.13-9.11-3.49=5.259.01+3.14-0.87-5.36=5.920.08+9.33-0.5-5.3=3.615.6+7.23-4.06-3.57=5.24.5+6.36-0.04-5.12=5.73.81+8.94-7.41-2.37=2.977.49+3.56-0.53-2.7=7.826.96+4.75-7.41-0.89=3.416.81+3.02-0.97-8.17=0.698.01+5.23-1.91-5.38=5.958.96+8.26-7.89-6.34=2.993.48+8.78-2.45-2.18=7.634.69+4.08-4.09-2.26=2.429.02+6.82-3.69-6.79=5.361.08+4.62-0.44-3.46=1.81.69+8.49-6.85-0.4=2.935.61+6.23-0.72-5.42=5.71.35+9.24-5.32-0.81=4.467.13+1.18-4.4-0.87=3.048.78+6.94-6.07-4.51=5.149.76+4.82-0.55-1.13=12.95.44+5.84-3.45-1.14=6.691.99+9.39-1.86-5.7=3.829+7.97-0.91-4.24=11.825.16+8.49-4.47-5.23=3.953.14+6.63-5.06-1.38=3.339.12+3.22-1.19-2.91=8.240.75+6.78-2.77-0.05=4.714.72+4.49-5.52-0.72=2.978.66+7.04-0.87-6.35=8.488.99+7.92-1.85-7.75=7.315.46+9.64-0.06-5.08=9.965.72+5.84-7.75-0.92=2.894.04+6.93-1.31-0.93=8.732.29+7.49-0.96-3.02=5.88.97+8.79-3.92-7.32=6.525.56-5.11+0.63+1.26=2.347.74-6.59+9.23+5.21=15.596.15-3.94+4.04+4.9=11.159.56-3.47+0.42+8.54=15.058.66-6.42+3.68+9.54=15.467.95-6.69+3.54+1.43=6.237.07-3.59+6.23+0.08=9.791.98-0.37+8.57+7.93=18.117.79-6.19+7.1+8.08=16.787.32-2.35+1.22+1=7.197.77-5.17+8.93+0.41=11.948.88-7.97+3.07+4.64=8.628.3-5.31+8.55+4.92=16.468.04-3.41+0.57+4.99=10.197.92-0.67+3.15+9.21=19.614.99-4.12+5.29+0.6=6.762.9-1.11+2.7+7.62=12.115.18-3.03+2.38+4.54=9.076.19-1.96+1.68+6.41=12.327.78-5.85+5.46+3.42=10.816.08-4.85+9.1+3.75=14.088.87-6.01+1.48+8.22=12.560.65-0.05+6.24+5.89=12.737.88-4.64+5.95+7.89=17.086.85-2.97+1.39+5.39=10.668.54-0.84+3.15+8.44=19.297-4.77+2.31+8.7=13.249.31-8.42+9.72+5.78=16.390.56-0.38+8.95+5.5=14.634.85-1+3.32+0.02=7.199.66-1.44+4.12+9.46=21.89.68-3.75+8.85+2.24=17.022.66-1.37+6.73+8.57=16.592.59-0.4+9.4+5.55=17.148.83-5.71+2.42+3.56=9.15.68-3.09+2.4+1.69=6.685.21-4.35+3.2+8.91=12.979.34-2.28+2.5+1.36=10.922.28-1.92+2.32+6.34=9.025.71-3.3+3+9.97=15.389.66-8.92+7.2+0.82=8.766-0.89+8.39+0.46=13.963.3-1.07+0.24+9.77=12.244.58-3.92+1.31+1.32=3.296.65-0.52+6.53+2.75=15.418.88-0.88+8.13+6.14=22.274.05-3.24+6.61+9.88=17.38.08-7.44+4.65+5.52=10.814.75-0.82+9.85+0.92=14.78.01-0.79+4.71+7.41=19.349.38-5.54+6.29+8.63=18.765.67-0.6+5.57+4.18=14.828.93-6.65+0.23+1.19=3.76.4-4.63+8.46+4.04=14.276.31-4.77+9.35-1.82=9.079.04-0.26+9.59-6.8=11.574.3-1.74+9.9-5.68=6.787.2-1.25+9.68-4.57=11.065.42-4.44+6.55-5.67=1.868.15-6.28+3.33-0.84=4.365.53-5.16+6.28-3.48=3.179.8-4.8+8.44-6.3=7.148.75-1.86+2.78-0.89=8.788-0.41+4.77-2.46=9.98.91-6.45+6.23-2.26=6.439.57-5.2+4.69-4.89=4.176.33-1.87+9.79-3.5=10.754.07-3.47+4.7-2.32=2.989.36-1.8+4.51-3.27=8.89.74-1.51+9.18-6.01=11.44.11-0.03+4.59-7.2=1.478.92-2.7+6.24-5.42=7.048.89-0.16+9.83-3.83=14.737.49-3.88+8.96-7.02=5.557.83-4.65+3.04-4.09=2.136.04-1.53+4.35-6.88=1.989.87-1.67+9.61-2.34=15.479.06-6.47+5.79-4.98=3.45.57-0.54+7.34-7.9=4.475.46-2.62+9.56-1.57=10.838.31-7.43+5.28-1.58=4.586.33-1.9+6.22-5.24=5.415.79-1.11+3.79-3.33=5.145.98-2.58+2.89-5.96=0.331.08-0.71+3.5-0.28=3.598.7-4.51+0.14-3.73=0.66.4-4.99+6.32-2.16=5.578.45-5.71+8.39-1.07=10.063.76-0.16+2.53-2.77=3.366.58-0.27+0.57-4.42=2.469.32-3.24+7.24-3.78=9.549.05-6.82+2.89-0.09=5.035.29-2.71+3.72-0.67=5.638.31-4.87+7.71-4.92=6.237.36-2.81+3.74-4.91=3