四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專(zhuān)項(xiàng)練習(xí)與答案

四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專(zhuān)項(xiàng)練習(xí)與答案1.7+7=7.26+0.78=2.74+8.45=7.62+4.64=7.48+3.47=1.48+1.71=2.92+9.74=2.31+5.23=3.59+1.56=7.15+9.19=8.62+6=0.75+4.89=6.89+7.57=1.6+7.89=2.95+2.91=1.45+5.48=1.97+4.58=2.65+4.53=5.53+9.69=4.25+6.32=0.98+6.29=6.3+5.61=6.52+8.05=4.04+7.73=1.08+5.97=7.49+9.58=2.29+3.66=0.14+7.21=8.92+1.37=9.71+5.22=4.23+3.1=7.99+1.15=4.54+9.73=1.21+0.63=3.97+1.07=2.46+7.92=9.27+9.1=7.96+9.93=0.88+5.31=3.83+0.58=5.12+4.57=6.62+7.1=0.51+9.65=1.31+9.46=4.99+0.96=2.39+8.36=4.93+7.25=9.91+8.44=6.39+5.57=9.94+8.31=8.29+9.39=0.51+9.9=2.97+7.46=7.74+6.12=8.35-1.39=4.14-3.65=2.89-0.81=9.19-0.55=7.84-4.69=1.95-1.09=9.31-2.91=2.44-0.5=4.16-1.29=8.77-1.7=6.35-2.03=9.68-8.24=4.24-0.91=9.78-6.57=9.05-0.76=5.05-1.84=7.3-5.88=7.56-4.54=4.06-2.09=9.89-6.23=8.27-6.07=9.19-8.68=6.06-1.01=5.98-3.18=8.03-5.44=8.86-1.62=7.51-4.83=7.49-6.66=3.56-0.44=9.18-3.49=9.23-4.7=3.69-0.89=5.62-3.99=3.37-1.59=8.66-6.93=7.22-2.87=9.57-9.23=5.79-2.07=5.62-0.4=2.34-2.03=5.53-2.34=7.43-0.2=6.65-4.02=8.17-3.07=6.94-0.17=6.78-4.44=9.28-6.24=7.27-0.71=5.59-2.27=6.08-0.23=7.67-4.85=8.58-3.18=9.22-3.55=5.73-5.4=6.3+2+2.43=2.88+6.53+7.48=9.66+9.68+0.45=8.43+7.36+1.82=4.98+7.39+9.28=4.61+9.55+7.18=7.43+5.84+5.76=1.32+0.57+6.64=9.13+8.09+5.56=7.86+2.28+6.95=2.23+5.11+3.38=9.93+2.18+1.61=2.07+1.38+0.72=4.48+4.73+4.03=5.42+6.69+4.89=0.32+9.49+3.8=0.43+3.47+8.51=1.84+8.01+4.31=8.69+0.7+7.36=6.03+1.4+4.59=1.83+1.11+3.6=9.95+9.75+1.51=6.27+9.39+1.04=6.11+3.02+9.23=5.84+6.47+9.59=7.28+9.25+5.58=0.82+6.99+2.95=2.45+4.82+3.84=7.47+9.06+6.86=0.1+2.48+5.22=3.48+4.04+9.04=0.98+5.63+1.23=8.87+6.37+4.13=5.33+6.77+2.73=3.52+8.61+9.23=9.92+1.44+2.72=9.75+0.34+8.41=3.05+2.53+9.87=0.17+2.12+0.53=3.97+7.4+9.72=0.24+6.73+1.28=0.85+5.14+9.13=1.15+5.21+2.34=3.79+9.77+6.41=1.73+1.3+5.83=1.61+5.37+6.22=6.73+7.6+5.27=8.36+6.34+3.41=1.51+8.71+9.94=3.83+8.97+8.02=6.37+4.29+0.44=9.8+0.75+1.9=5.14+9.21+4.21=4.02+8+3.49=6.42+1.21-0.77=9.76+4.95-7.94=8.33+1.45-0.72=1.29+5.85-4.51=1.37+6.86-7.95=5.84+6.8-9.66=0.71+6.91-3.25=0.58+9.18-3.31=5.91+7.07-5.17=4.57+7.09-7.12=5.04+5.51-9.52=9.22+1.52-8.36=0.59+9.87-4.33=9.08+2.61-6.86=5.41+0.96-4.06=9.46+7.85-1.67=1.32+0.48-1.05=7.8+5.84-4.61=4.49+5.21-3.02=0.54+7.37-6.83=9.58+9.21-1.34=9.46+5.85-4.16=4.81+5.41-1.03=4.88+1.27-2.58=3.94+8.84-9.83=5.02+7.15-1.76=4.95+8.39-5=4.22+0.13-1.36=5.39+4.64-1.01=6.83+3.66-4=3.72+2.16-1.31=3.48+6.46-3.25=2.74+9.07-4.65=5.53+8.09-6.29=7.58+4.11-4.67=2.66+8.84-7.24=4.71+9.5-6.07=6.39+8.32-5.56=4.87+8.83-1.23=9.62+5.88-0.56=7.27+8.05-2.51=3.07+9.04-6.55=9.33+5.43-3.57=7.57+0.82-7.96=8.52+5.45-3.28=8.91+5.58-6.47=4.42+6.26-7.45=6.41+6.36-3.98=5.35+6.59-7.05=6.5+1.44-4.69=3.29+9.7-9.37=4.91+7.46-5.1=2.34+3.69-3.63=2.76+5.65-5.89=5.34-0.16+5.31=6.3-2.01+1.1=6.67-0.86+9.16=6.06-4.31+0.75=9.86-8.93+4.42=8.07-7.95+4.99=2.31-2.06+7.7=9.22-5.01+0.24=9.41-5.83+0.64=9.4-5.87+6.6=8.81-3.71+6.41=9.78-3.08+1.84=8.58-1.31+4.39=8.42-3.99+1.29=7.14-6.42+4.34=8.53-2.49+7.69=9.9-9.56+8.33=9.34-8.47+3.31=3.05-1.65+2.8=2.56-1.36+3.77=3.65-2.01+6.73=8.25-7.88+9.59=8.09-4.49+9.38=3.27-1.12+5.58=3.96-0.59+9.66=9.47-5.08+0.13=6.54-3.84+8.43=9.91-1.15+6.22=9.2-3.71+7.63=5.56-4.77+9.28=7.07-0.8+1.07=9.43-3.71+8.8=8.71-2.27+5.63=9.34-4.09+4.14=9.01-3.68+8.39=5.64-4.21+7.73=2.65-2.52+1.73=5.49-4.33+0.44=3.62-0.68+6.78=8.84-2.02+4.81=8.28-3.34+4=5.54-2.67+7.77=5.7-0.73+6.8=9.95-8.02+0.8=7.84-3+1.57=8.29-0.53+9.71=3.48-3.3+7.97=5.6-0.57+1.98=5.34-2.73+1.18=9.27-0.75+6.7=8.32-1.2+6.88=3.26-1.73+3.85=0.92-0.43+3.8=5.34-2.77+7.4=7.97-5.75-1.12=8.28-4.75-3.05=9.5-6.99-1.97=9.26-4.5-3.83=8.51-6.58-0.91=7.5-2.4-3.89=9.06-1.36-2.31=4.15-1.2-2.44=8-5.41-0.97=6.09-3.89-1.46=8.4-2.15-3.63=9.08-0.82-6.32=9.74-1.98-5.63=9.61-2.54-2.64=4.98-1.04-2.59=8.68-0.19-5.75=9.46-1.68-0.54=5.34-0.64-3.2=7.87-0.75-3.71=8.03-2.53-0.95=7.85-6.09-1.3=8.82-5.33-1.2=8.61-3.55-0.47=8.04-2.32-4.56=1.65-0.4-0.99=5.26-1.34-2.52=7.27-6.93-0.05=7.63-3.49-0.58=9.05-2.95-0.79=9.88-9.21-0.34=8.38-3.33-3.74=8.53-6.09-2.17=4.22-1.57-2.44=5.27-1.3-2.74=8.5-2.57-4.77=6.05-1.97-1.78=8.26-1.98-0.13=9.14-5.83-1.79=8.43-3.67-0.64=3.31-0.88-0.19=8.48-0.27-6=7.33-3.64-1.82=3.71-2.93-0.4=9.27-4.39-2.23=3.42-0.47-2.17=8.46-4.5-0.25=6.54-3.08-2.79=8.95-6.28-1.31=7.05-0.7-3.37=4.13-2.09-1.58=1.5-0.27-0.46=9.03-2.7-5.81=9.69-3.66-3.42=7.57-1.21-0.49=2.01+3.01+2.72+4.44=8.77+4.4+3.4+2.19=5.69+8.3+2.58+5.22=5.61+5.37+6.7+0.25=1.71+9.03+6.07+2.36=4.75+8.46+0.91+6.6=5.12+6.36+2.43+8.97=7.31+9.77+3.8+9.29=4.21+9.48+7.08+4.93=4.75+1.31+7.23+5.9=3.93+1.28+1.37+9.33=5.97+4.8+1.81+3.39=2.34+8.91+4.25+8.72=3.94+5.74+8.23+8.54=3.4+5.1+5.8+6.58=6.23+3.44+5.53+6.12=2.24+6.9+3.43+2.31=7+6.26+9.03+3.85=1.21+2.61+5.4+0.43=9.99+3.23+3.5+6.52=7.85+8.97+8.04+3.07=4.77+5.64+9.13+3.39=8.14+3.94+5.78+1.44=0.97+5.24+1.1+5.72=1.06+2.3+5.6+4.48=7.8+7.52+4.95+4.17=2.9+4.48+0.09+5.31=8.5+1.56+3.86+7.64=2.41+0.94+5.48+8.66=1.92+0.08+5.01+8.23=0.09+7+4.2+4.99=5.99+6.2+5.79+8.98=7.66+6.1+2.97+9.29=0.52+5.48+2.63+4.05=6.41+1+0.99+5.6=8.52+4.61+7.62+3.09=4.88+5.88+4.68+9.86=8.98+0.57+1.12+4.28=9.99+4.2+8.04+7.34=5.12+6.5+0.24+3.01=7.14+9.81+0.23+2.35=5.9+3.21+6.55+5.38=7.87+1.48+4.48+1.12=0.24+7.27+8.02+8.75=6.13+3.23+5.09+1.1=6.14+9.95+3.1+3.62=6.63+5.74+1.31+2.02=9.73+2.87+7.38+3.52=1.14+6.14+9.93+7.25=1.02+9.39+5.78+2.83=1.27+6.28+0.75+5.81=6.38+3.08+5.18+3.99=8.84+2.13+1.11+8.39=0.16+6.66+5.94+8.66=7.11+9.19+9.23-3.07=9.5+8.38+2.24-9.91=8.86+1.67+7.4-8.56=0.48+3.85+4.13-4.54=0.07+5.09+9.31-6.28=4.33+5.26+6.95-7.67=9.72+5.4+8.28-3.63=6.95+1.39+5.53-4.07=9.8+9.03+5.21-4.82=5.57+4.88+3.87-2.85=0.75+2.02+8.12-7.04=0.37+5.45+2.99-5.23=1.4+7.67+7.22-2.68=4.34+5.9+2.04-0.91=6.84+6.32+2.55-1.04=9.78+8.64+9.97-4.11=6.3+7.77+0.14-4.1=4.29+9.51+7.7-7.44=4.52+2.67+6.51-1.84=2.72+7.19+9.41-2.15=7.19+4.66+7.27-9.28=4.35+5.49+8.77-5.74=1.95+6.91+9.05-4.24=6.65+4.94+3.52-4.89=5.48+3.41+4.71-9.19=2.75+3.42+4.3-8.91=3.43+6.49+9.38-1.64=0.92+6+1.94-4.77=2.35+2.06+3.12-4.51=7.27+6.43+9.63-6.59=6.37+6.09+7.44-1.26=5+5.28+9.3-5.5=3.01+8.93+6.77-2.37=6.04+2.48+3.55-7.76=5.47+5.94+7.08-2.92=4+3.94+7.41-2.06=1.21+5.88+7.4-2.79=8.84+5.28+6.62-8.95=8.79+0.98+1.93-4.34=7.27+7.16+1.15-8.34=8.14+4.66+3.11-4.09=4.35+0.17+6-2.81=0.87+6.04+8.57-8.05=5.22+9.1+3.17-7.84=0.93+2.18+7.28-2.56=7.7+9.35+1.33-1.93=7.54+2.1+2.56-4.93=9.2+0.13+2.47-2.07=5.21+8.86+2.68-1.08=4.09+2.34+7.05-3.18=7.93+8.3+1.62-9.22=9.74+1.16+1.68-1.79=7.52+5.83+5.36-1.94=2.69+5.6+6.04-7.25=8.14+5.18-1.72+0.44=1.79+5.21-3.83+8.74=6.47+7.39-9.37+8.64=1.97+3.69-0.45+6.47=3.8+7.09-3.76+5.24=5.34+9.21-8.07+2.46=3.48+5.3-3.08+3.69=1.22+7.81-8.74+8.71=9.42+2.55-3.82+6.35=8.53+8.95-7.85+2.48=6.55+8.08-6.06+8.35=6.31+9.57-4.02+9.76=8.97+3.28-6.58+5.38=8.61+1.64-3.2+7.32=6.3+3.67-3.14+4.8=2.67+5.54-7.46+5.02=6.91+7.29-1.01+4.36=6.64+1-7.01+6.68=3.08+7.69-8.96+8.08=7.78+1.13-0.08+0.43=8.8+8.79-9.64+5.58=4.41+6.83-5.21+5.52=5.9+8.28-9.42+4.52=2.51+5.53-0.94+9.91=8.78+2.59-4.36+4.28=2.82+4.14-1.72+7.01=5.63+8.21-4.04+8.88=8.14+8.39-5.87+6.19=8.43+5.18-2.87+6.53=9.19+4.13-5.94+2.4=9.18+1.55-4.26+5.71=5.61+6.34-7.64+5.95=4.84+3.91-4.35+5.54=7.76+3.41-6.28+7.7=6.76+9.72-4.57+9.62=3.5+6.79-4.45+6.23=1.66+5.23-2.11+5.06=9.89+4.43-2.36+0.2=5.58+8.72-6.65+8.63=2.27+5.24-4.94+4.92=0.8+6-4.28+3.67=8.22+2.67-9.14+9.22=0.82+7.5-3.11+5.91=7.77+9-8.04+0.7=4.83+2.04-1.3+3.89=5.3+0.31-3.75+6.82=2.14+7.73-4.27+7.2=3.02+9.9-7.18+5.47=5.06+1.8-5.21+6.41=1.2+5.5-4.18+4.65=5.59+7.39-9.32+8.25=6.43+2.79-6.32+2.59=1.93+5.29-5.59+9.5=1.87+7.84-7.49+5.37=9.45+9.2-2.72-7.45=8.24+4.07-1.68-7.27=5.77+6.58-3.23-0.91=5.9+8.63-7.2-2.23=4.96+7.66-3.6-3.72=4.71+5.64-4.96-2.04=0.99+7.08-1.46-2.28=7.35+2.13-3.46-3.95=6.6+9.78-8.81-5.06=9.36+7.87-4.85-2.71=6+9.68-4.13-2.38=5.42+2.29-3.83-1.78=8.89+2.44-1.14-7.92=2.73+1.71-0.03-3.46=2.71+4.96-4.46-2.59=3.78+7.17-0.27-1.76=6.38+9.38-5.31-3.27=5.23+2.97-0.77-0.25=6.75+6.26-0.44-2.46=9.22+9.76-8.86-3.36=2.33+9.52-3.39-1.69=9.51+5.92-6.52-1.12=2.43+5.27-1.62-2.22=6.22+2.91-0.65-5.61=3.75+6.1-6.59-0.23=4.72+9.58-5.58-1.75=2.35+9.43-2.99-3.48=5.21+9.38-1.86-5.75=8.57+2.31-8.48-0.82=8.35+9.38-0.14-7.28=6.5+7.87-5.02-9.14=0.8+5.08-2.42-3.2=5.61+8.27-7.21-3.86=7.57+4.64-7.84-0.51=7.24+4.78-7.35-1.31=6.71+4.91-3-7.44=8.69+3.42-6.64-0.72=8.68+1.26-4.32-1.82=7.86+7.61-6.74-2.98=7.69+2.39-1.42-3.58=4.86+9.21-8.9-1.48=6.06+8.73-2.08-3.56=9.65+6.3-4.5-5.3=1.16+9.59-4.36-3.52=6.89+6.52-2.63-5.8=5.91+9.65-0.76-1.03=2.22+0.85-1.07-0.9=9.76+4.17-0.87-5.57=7.73+8.1-8.12-3.57=6.36+3.82-2.34-1.34=7.77+2.56-2.72-7.32=8.1+8-5.32-8.25=8.77+6.78-0.94-1.57=2.66+8.45-0.44-3.4=5.2-2.42+8.15+3.2=9.19-4.4+3.37+2.08=4.43-3.07+1.53+5.55=9.44-7.89+2.15+8.06=7.01-6.71+3.89+4.01=3.65-3.43+9.84+8.66=6.91-2.33+4.86+8.94=4.96-4.11+7.25+0.02=5.75-2.3+9.05+6.6=9.59-6.41+4.31+0.48=4.05-2.45+3.85+8.02=6.67-6.29+1.7+5.88=5.75-0.44+3.01+2.38=9.87-1.85+5.23+0.6=9.16-7.61+3.7+0.47=9.07-0.09+1.19+7.44=7.1-4.89+5.2+6.89=5.34-4.35+6.03+4.69=5.22-0.84+2.93+9.74=6.31-2.46+4.91+6.18=7.69-1.24+4.83+6.48=4.31-4.08+0.16+8.7=9.21-1.15+5.94+6.25=6.68-0.97+1.49+8.86=7.33-3.64+4.45+2.02=4.57-4.26+4.51+1.99=2.73-2.27+6.47+5.48=5.12-4.15+5.78+6.29=2.84-1.41+4.59+4.67=6.01-1.21+2+3.71=7.28-0.89+6.3+2.02=8.34-5.71+3.01+7.62=7.38-1.69+8.83+0.88=8.59-4.67+2.67+4.6=7.85-5.26+7.98+6.96=1.58-0.52+4.9+6.52=1.43-1.3+8.34+0.21=9.88-4.15+9.72+9.03=9.23-7.64+4.17+9.5=3.1-1.76+9.13+8.07=8.75-4.12+3.02+7.85=6.91-1.67+8.6+4.22=8.86-2.31+2.41+9.31=2.85-1.35+1.16+3.98=8.98-8.88+7.58+1.99=8.25-6.36+9.93+3.38=9.13-6.94+1.77+6.17=4.84-3.95+7.1+7.09=4.21-0.66+1.02+7.15=5.65-3.35+2.18+9.1=7.64-1.96+8.65+7.43=6.77-5.32+5.89+5.24=4.12-0.78+4.11+2.98=8.69-5.85+7.53+7.75=7.48-7.15+7.59-0.92=6.75-6.33+6.91-2.53=4.02-1.1+9.93-6.14=3.03-1.45+1.09-0.2=3.58-2.39+6.47-5.41=8.01-1.64+6.42-8.28=7.04-1.25+3.89-4.79=7.75-6.11+8.48-5.92=5.04-3.2+4.69-2.31=5.65-1.49+7.55-5.38=2.51-0.06+3.88-5.45=5.93-5.25+7.66-1.93=8.86-2.05+8.45-7.66=5.34-3.72+8.79-7.79=7.77-5.02+5.99-6.05=7.5-6.39+5.63-0.36=6.79-2.62+8.59-5.02=6.84-5.62+9.84-6.17=7.68-5.3+7.32-8.82=7.99-2.61+4.45-5.16=3.08-2.59+8.25-5.54=4.53-2.48+6.13-5.57=8.62-1.91+5-2.67=8.71-2.3+3.11-7.94=3.16-0.52+7.81-4.29=8.43-3.07+3.63-3.76=9.38-4.51+7.54-0.8=9.81-8.83+3.18-2.76=8.47-0.33+9.02-8.81=8.26-5.93+7.67-7.58=7.34-4.01+9.19-5.98=2.48-2.18+5.08-4.74=2.75-1.2+6.2-1.88=8.54-5.98+6.19-2.81=8.76-5.99+6.72-4.57=4.31-3.7+3.67-0.02=6.23-2.89+5.12-5.42=7.98-5+4.01-6.09=9.36-5.24+9.78-9.24=7.1-4.44+6.24-5.16=9.16-0.64+3.79-1.9=5.11-1.21+8.41-4.38=8.61-7.18+7.54-0.05=8.04-2.07+6.6-8.94=1.47-0.53+3.76-4.13=6.8-0.71+7.65-8.56=9.2-1.01+7.14-2.89=6.93-3.81+3.18-0.85=5.05-2.11+3.85-1.8=5.25-3.49+8.37-6.17=9.37-7.85+8.28-2.83=6.44-5.19+6.03-5.31=8.22-0.44+8.84-9.75=4.75-0.75+6.73-5.3=9.83-4.73-4.56+5.14=9.58-1.53-7.79+1.22=7.04-5.28-0.69+8.63=7.7-0.85-2.51+1.57=9.21-1.9-4.69+5.68=9.82-3.69-3.12+6.89=9.97-2.27-6.19+9.35=7.82-0.52-4.52+2.26=7.5-1.23-2.28+3.67=9.25-3-3.24+6.04=6.73-1.16-2.82+5.84=6.04-0.29-1.45+0.72=7.25-4.41-2.23+9.67=9.39-0.44-0.54+5.71=8.6-1.19-2.87+2.61=9.53-7-2+7.02=7.7-0.07-2.37+3.4=6.22-1.05-3.69+1.01=9.89-7.64-1.13+0.46=4.16-1.12-1.05+1.21=9.23-1.19-0.59+5.17=9.12-2.75-1.78+3.68=7.95-2.31-2.35+1.98=6.63-0.44-5.65+5.03=9.57-3.16-2.49+5.48=6.8-0.04-2.15+8.34=8.15-3.9-3.34+8.36=8.06-5.06-1.26+5.24=9.26-4.11-1.52+7.47=6.47-1.74-1.75+3.44=9.87-4.67-2.6+5.81=5.35-0.91-2.77+9.07=3.9-0.79-2.93+8.47=4.77-0.51-2.87+2.13=8.58-3.86-4.41+1.88=7.91-5.07-2.51+0.92=7.42-1.75-1.77+6.24=5.99-3.79-1.02+2.76=7.3-2.14-3.66+9.85=9.79-2.11-1.53+6.51=5.27-2.32-0.39+7.36=6.18-3.07-1.55+3.03=9.96-1.02-4.24+9.79=2.51-0.7-1.57+9.18=9.11-0.77-1.34+9.44=8.07-5.48-1.2+7.08=5.39-3.48-1.23+7.66=8.23-3.04-1.87+8.62=8.97-3.49-1.5+2.06=9.58-7.76-0.79+7.97=6.31-2.42-0.2+9.25=8.74-7.11-1.34+0.46=5.2-1.68-3.24+1.24=6.14-3.79-0.08+8.41=6.66-0.65-3.72-1.75=9.34-0.69-2.48-3.06=6.92-5.28-0.67-0.53=8.63-7.84-0.13-0.2=6.74-0.44-0.67-0.42=9.36-0.14-3.67-4.18=6.36-3.8-1.16-0.98=7.1-3.62-0.25-0.45=9.89-1.96-0.9-0.53=6.51-0.92-1.01-1.49=7.13-3.18-0.71-3=9.26-1.85-5.71-0.19=9.87-4.38-2.75-1.77=7.43-2.59-2.27-0.71=4.71-1.96-0.93-0.42=8.38-3.4-0.23-3.91=8.88-3.42-4.64-0.19=6.87-0.83-4.41-0.92=8.17-1.64-0.56-0.37=8.44-0.19-2.6-1.02=5.23-0.12-0.37-1.47=3.98-1.8-1.27-0.55=9.5-0.99-1.29-2.58=8.63-1.71-4.26-0.58=8.06-0.81-1.47-0.14=8.05-1.56-3.46-0.19=3.99-1.92-0.6-1.26=9.4-0.08-1.09-0.04=8.73-1.94-3.87-1.46=6.97-1.75-4.01-0.67=9.83-0.22-7.09-0.87=7.09-2.82-0.38-1.49=9.44-1.77-1.7-3.45=9.01-2.9-1.9-4.11=7.4-0.26-1.23-4.31=6.29-1.92-0.91-1.26=9.88-3.27-1.81-3.3=5.28-1.02-0.21-2.67=9.35-1.29-2.05-5.02=9.76-5.19-1.51-2.2=8.99-0.92-2.92-0.03=7.43-0.59-0.33-4.76=9.75-2.38-1.69-5.33=7.2-2.87-1.55-2.23=9.4-6.23-0.17-2.89=5.27-3.19-0.58-0.26=8.84-2.54-3.29-0.5=8.92-0.35-0.53-0.69=7.81-0.43-3.03-0.28=6.8-3.05-0.34-0.11=3.42-0.77-0.28-0.22=8.2-1.5-2.05-3.35=8.34-0.62-4.29-0.09=3.83-0.68-0.89-1.66=參考答案1.7+7=8.77.26+0.78=8.042.74+8.45=11.197.62+4.64=12.267.48+3.47=10.951.48+1.71=3.192.92+9.74=12.662.31+5.23=7.543.59+1.56=5.157.15+9.19=16.348.62+6=14.620.75+4.89=5.646.89+7.57=14.461.6+7.89=9.492.95+2.91=5.861.45+5.48=6.931.97+4.58=6.552.65+4.53=7.185.53+9.69=15.224.25+6.32=10.570.98+6.29=7.276.3+5.61=11.916.52+8.05=14.574.04+7.73=11.771.08+5.97=7.057.49+9.58=17.072.29+3.66=5.950.14+7.21=7.358.92+1.37=10.299.71+5.22=14.934.23+3.1=7.337.99+1.15=9.144.54+9.73=14.271.21+0.63=1.843.97+1.07=5.042.46+7.92=10.389.27+9.1=18.377.96+9.93=17.890.88+5.31=6.193.83+0.58=4.415.12+4.57=9.696.62+7.1=13.720.51+9.65=10.161.31+9.46=10.774.99+0.96=5.952.39+8.36=10.754.93+7.25=12.189.91+8.44=18.356.39+5.57=11.969.94+8.31=18.258.29+9.39=17.680.51+9.9=10.412.97+7.46=10.437.74+6.12=13.868.35-1.39=6.964.14-3.65=0.492.89-0.81=2.089.19-0.55=8.647.84-4.69=3.151.95-1.09=0.869.31-2.91=6.42.44-0.5=1.944.16-1.29=2.878.77-1.7=7.076.35-2.03=4.329.68-8.24=1.444.24-0.91=3.339.78-6.57=3.219.05-0.76=8.295.05-1.84=3.217.3-5.88=1.427.56-4.54=3.024.06-2.09=1.979.89-6.23=3.668.27-6.07=2.29.19-8.68=0.516.06-1.01=5.055.98-3.18=2.88.03-5.44=2.598.86-1.62=7.247.51-4.83=2.687.49-6.66=0.833.56-0.44=3.129.18-3.49=5.699.23-4.7=4.533.69-0.89=2.85.62-3.99=1.633.37-1.59=1.788.66-6.93=1.737.22-2.87=4.359.57-9.23=0.345.79-2.07=3.725.62-0.4=5.222.34-2.03=0.315.53-2.34=3.197.43-0.2=7.236.65-4.02=2.638.17-3.07=5.16.94-0.17=6.776.78-4.44=2.349.28-6.24=3.047.27-0.71=6.565.59-2.27=3.326.08-0.23=5.857.67-4.85=2.828.58-3.18=5.49.22-3.55=5.675.73-5.4=0.336.3+2+2.43=10.732.88+6.53+7.48=16.899.66+9.68+0.45=19.798.43+7.36+1.82=17.614.98+7.39+9.28=21.654.61+9.55+7.18=21.347.43+5.84+5.76=19.031.32+0.57+6.64=8.539.13+8.09+5.56=22.787.86+2.28+6.95=17.092.23+5.11+3.38=10.729.93+2.18+1.61=13.722.07+1.38+0.72=4.174.48+4.73+4.03=13.245.42+6.69+4.89=170.32+9.49+3.8=13.610.43+3.47+8.51=12.411.84+8.01+4.31=14.168.69+0.7+7.36=16.756.03+1.4+4.59=12.021.83+1.11+3.6=6.549.95+9.75+1.51=21.216.27+9.39+1.04=16.76.11+3.02+9.23=18.365.84+6.47+9.59=21.97.28+9.25+5.58=22.110.82+6.99+2.95=10.762.45+4.82+3.84=11.117.47+9.06+6.86=23.390.1+2.48+5.22=7.83.48+4.04+9.04=16.560.98+5.63+1.23=7.848.87+6.37+4.13=19.375.33+6.77+2.73=14.833.52+8.61+9.23=21.369.92+1.44+2.72=14.089.75+0.34+8.41=18.53.05+2.53+9.87=15.450.17+2.12+0.53=2.823.97+7.4+9.72=21.090.24+6.73+1.28=8.250.85+5.14+9.13=15.121.15+5.21+2.34=8.73.79+9.77+6.41=19.971.73+1.3+5.83=8.861.61+5.37+6.22=13.26.73+7.6+5.27=19.68.36+6.34+3.41=18.111.51+8.71+9.94=20.163.83+8.97+8.02=20.826.37+4.29+0.44=11.19.8+0.75+1.9=12.455.14+9.21+4.21=18.564.02+8+3.49=15.516.42+1.21-0.77=6.869.76+4.95-7.94=6.778.33+1.45-0.72=9.061.29+5.85-4.51=2.631.37+6.86-7.95=0.285.84+6.8-9.66=2.980.71+6.91-3.25=4.370.58+9.18-3.31=6.455.91+7.07-5.17=7.814.57+7.09-7.12=4.545.04+5.51-9.52=1.039.22+1.52-8.36=2.380.59+9.87-4.33=6.139.08+2.61-6.86=4.835.41+0.96-4.06=2.319.46+7.85-1.67=15.641.32+0.48-1.05=0.757.8+5.84-4.61=9.034.49+5.21-3.02=6.680.54+7.37-6.83=1.089.58+9.21-1.34=17.459.46+5.85-4.16=11.154.81+5.41-1.03=9.194.88+1.27-2.58=3.573.94+8.84-9.83=2.955.02+7.15-1.76=10.414.95+8.39-5=8.344.22+0.13-1.36=2.995.39+4.64-1.01=9.026.83+3.66-4=6.493.72+2.16-1.31=4.573.48+6.46-3.25=6.692.74+9.07-4.65=7.165.53+8.09-6.29=7.337.58+4.11-4.67=7.022.66+8.84-7.24=4.264.71+9.5-6.07=8.146.39+8.32-5.56=9.154.87+8.83-1.23=12.479.62+5.88-0.56=14.947.27+8.05-2.51=12.813.07+9.04-6.55=5.569.33+5.43-3.57=11.197.57+0.82-7.96=0.438.52+5.45-3.28=10.698.91+5.58-6.47=8.024.42+6.26-7.45=3.236.41+6.36-3.98=8.795.35+6.59-7.05=4.896.5+1.44-4.69=3.253.29+9.7-9.37=3.624.91+7.46-5.1=7.272.34+3.69-3.63=2.42.76+5.65-5.89=2.525.34-0.16+5.31=10.496.3-2.01+1.1=5.396.67-0.86+9.16=14.976.06-4.31+0.75=2.59.86-8.93+4.42=5.358.07-7.95+4.99=5.112.31-2.06+7.7=7.959.22-5.01+0.24=4.459.41-5.83+0.64=4.229.4-5.87+6.6=10.138.81-3.71+6.41=11.519.78-3.08+1.84=8.548.58-1.31+4.39=11.668.42-3.99+1.29=5.727.14-6.42+4.34=5.068.53-2.49+7.69=13.739.9-9.56+8.33=8.679.34-8.47+3.31=4.183.05-1.65+2.8=4.22.56-1.36+3.77=4.973.65-2.01+6.73=8.378.25-7.88+9.59=9.968.09-4.49+9.38=12.983.27-1.12+5.58=7.733.96-0.59+9.66=13.039.47-5.08+0.13=4.526.54-3.84+8.43=11.139.91-1.15+6.22=14.989.2-3.71+7.63=13.125.56-4.77+9.28=10.077.07-0.8+1.07=7.349.43-3.71+8.8=14.528.71-2.27+5.63=12.079.34-4.09+4.14=9.399.01-3.68+8.39=13.725.64-4.21+7.73=9.162.65-2.52+1.73=1.865.49-4.33+0.44=1.63.62-0.68+6.78=9.728.84-2.02+4.81=11.638.28-3.34+4=8.945.54-2.67+7.77=10.645.7-0.73+6.8=11.779.95-8.02+0.8=2.737.84-3+1.57=6.418.29-0.53+9.71=17.473.48-3.3+7.97=8.155.6-0.57+1.98=7.015.34-2.73+1.18=3.799.27-0.75+6.7=15.228.32-1.2+6.88=143.26-1.73+3.85=5.380.92-0.43+3.8=4.295.34-2.77+7.4=9.977.97-5.75-1.12=1.18.28-4.75-3.05=0.489.5-6.99-1.97=0.549.26-4.5-3.83=0.938.51-6.58-0.91=1.027.5-2.4-3.89=1.219.06-1.36-2.31=5.394.15-1.2-2.44=0.518-5.41-0.97=1.626.09-3.89-1.46=0.748.4-2.15-3.63=2.629.08-0.82-6.32=1.949.74-1.98-5.63=2.139.61-2.54-2.64=4.434.98-1.04-2.59=1.358.68-0.19-5.75=2.749.46-1.68-0.54=7.245.34-0.64-3.2=1.57.87-0.75-3.71=3.418.03-2.53-0.95=4.557.85-6.09-1.3=0.468.82-5.33-1.2=2.298.61-3.55-0.47=4.598.04-2.32-4.56=1.161.65-0.4-0.99=0.265.26-1.34-2.52=1.47.27-6.93-0.05=0.297.63-3.49-0.58=3.569.05-2.95-0.79=5.319.88-9.21-0.34=0.338.38-3.33-3.74=1.318.53-6.09-2.17=0.274.22-1.57-2.44=0.215.27-1.3-2.74=1.238.5-2.57-4.77=1.166.05-1.97-1.78=2.38.26-1.98-0.13=6.159.14-5.83-1.79=1.528.43-3.67-0.64=4.123.31-0.88-0.19=2.248.48-0.27-6=2.217.33-3.64-1.82=1.873.71-2.93-0.4=0.389.27-4.39-2.23=2.653.42-0.47-2.17=0.788.46-4.5-0.25=3.716.54-3.08-2.79=0.678.95-6.28-1.31=1.367.05-0.7-3.37=2.984.13-2.09-1.58=0.461.5-0.27-0.46=0.779.03-2.7-5.81=0.529.69-3.66-3.42=2.617.57-1.21-0.49=5.872.01+3.01+2.72+4.44=12.188.77+4.4+3.4+2.19=18.765.69+8.3+2.58+5.22=21.795.61+5.37+6.7+0.25=17.931.71+9.03+6.07+2.36=19.174.75+8.46+0.91+6.6=20.725.12+6.36+2.43+8.97=22.887.31+9.77+3.8+9.29=30.174.21+9.48+7.08+4.93=25.74.75+1.31+7.23+5.9=19.193.93+1.28+1.37+9.33=15.915.97+4.8+1.81+3.39=15.972.34+8.91+4.25+8.72=24.223.94+5.74+8.23+8.54=26.453.4+5.1+5.8+6.58=20.886.23+3.44+5.53+6.12=21.322.24+6.9+3.43+2.31=14.887+6.26+9.03+3.85=26.141.21+2.61+5.4+0.43=9.659.99+3.23+3.5+6.52=23.247.85+8.97+8.04+3.07=27.934.77+5.64+9.13+3.39=22.938.14+3.94+5.78+1.44=19.30.97+5.24+1.1+5.72=13.031.06+2.3+5.6+4.48=13.447.8+7.52+4.95+4.17=24.442.9+4.48+0.09+5.31=12.788.5+1.56+3.86+7.64=21.562.41+0.94+5.48+8.66=17.491.92+0.08+5.01+8.23=15.240.09+7+4.2+4.99=16.285.99+6.2+5.79+8.98=26.967.66+6.1+2.97+9.29=26.020.52+5.48+2.63+4.05=12.686.41+1+0.99+5.6=148.52+4.61+7.62+3.09=23.844.88+5.88+4.68+9.86=25.38.98+0.57+1.12+4.28=14.959.99+4.2+8.04+7.34=29.575.12+6.5+0.24+3.01=14.877.14+9.81+0.23+2.35=19.535.9+3.21+6.55+5.38=21.047.87+1.48+4.48+1.12=14.950.24+7.27+8.02+8.75=24.286.13+3.23+5.09+1.1=15.556.14+9.95+3.1+3.62=22.816.63+5.74+1.31+2.02=15.79.73+2.87+7.38+3.52=23.51.14+6.14+9.93+7.25=24.461.02+9.39+5.78+2.83=19.021.27+6.28+0.75+5.81=14.116.38+3.08+5.18+3.99=18.638.84+2.13+1.11+8.39=20.470.16+6.66+5.94+8.66=21.427.11+9.19+9.23-3.07=22.469.5+8.38+2.24-9.91=10.218.86+1.67+7.4-8.56=9.370.48+3.85+4.13-4.54=3.920.07+5.09+9.31-6.28=8.194.33+5.26+6.95-7.67=8.879.72+5.4+8.28-3.63=19.776.95+1.39+5.53-4.07=9.89.8+9.03+5.21-4.82=19.225.57+4.88+3.87-2.85=11.470.75+2.02+8.12-7.04=3.850.37+5.45+2.99-5.23=3.581.4+7.67+7.22-2.68=13.614.34+5.9+2.04-0.91=11.376.84+6.32+2.55-1.04=14.679.78+8.64+9.97-4.11=24.286.3+7.77+0.14-4.1=10.114.29+9.51+7.7-7.44=14.064.52+2.67+6.51-1.84=11.862.72+7.19+9.41-2.15=17.177.19+4.66+7.27-9.28=9.844.35+5.49+8.77-5.74=12.871.95+6.91+9.05-4.24=13.676.65+4.94+3.52-4.89=10.225.48+3.41+4.71-9.19=4.412.75+3.42+4.3-8.91=1.563.43+6.49+9.38-1.64=17.660.92+6+1.94-4.77=4.092.35+2.06+3.12-4.51=3.027.27+6.43+9.63-6.59=16.746.37+6.09+7.44-1.26=18.645+5.28+9.3-5.5=14.083.01+8.93+6.77-2.37=16.346.04+2.48+3.55-7.76=4.315.47+5.94+7.08-2.92=15.574+3.94+7.41-2.06=13.291.21+5.88+7.4-2.79=11.78.84+5.28+6.62-8.95=11.798.79+0.98+1.93-4.34=7.367.27+7.16+1.15-8.34=7.248.14+4.66+3.11-4.09=11.824.35+0.17+6-2.81=7.710.87+6.04+8.57-8.05=7.435.22+9.1+3.17-7.84=9.650.93+2.18+7.28-2.56=7.837.7+9.35+1.33-1.93=16.457.54+2.1+2.56-4.93=7.279.2+0.13+2.47-2.07=9.735.21+8.86+2.68-1.08=15.674.09+2.34+7.05-3.18=10.37.93+8.3+1.62-9.22=8.639.74+1.16+1.68-1.79=10.797.52+5.83+5.36-1.94=16.772.69+5.6+6.04-7.25=7.088.14+5.18-1.72+0.44=12.041.79+5.21-3.83+8.74=11.916.47+7.39-9.37+8.64=13.131.97+3.69-0.45+6.47=11.683.8+7.09-3.76+5.24=12.375.34+9.21-8.07+2.46=8.943.48+5.3-3.08+3.69=9.391.22+7.81-8.74+8.71=99.42+2.55-3.82+6.35=14.58.53+8.95-7.85+2.48=12.116.55+8.08-6.06+8.35=16.926.31+9.57-4.02+9.76=21.628.97+3.28-6.58+5.38=11.058.61+1.64-3.2+7.32=14.376.3+3.67-3.14+4.8=11.632.67+5.54-7.46+5.02=5.776.91+7.29-1.01+4.36=17.556.64+1-7.01+6.68=7.313.08+7.69-8.96+8.08=9.897.78+1.13-0.08+0.43=9.268.8+8.79-9.64+5.58=13.534.41+6.83-5.21+5.52=11.555.9+8.28-9.42+4.52=9.282.51+5.53-0.94+9.91=17.018.78+2.59-4.36+4.28=11.292.82+4.14-1.72+7.01=12.255.63+8.21-4.04+8.88=18.688.14+8.39-5.87+6.19=16.858.43+5.18-2.87+6.53=17.279.19+4.13-5.94+2.4=9.789.18+1.55-4.26+5.71=12.185.61+6.34-7.64+5.95=10.264.84+3.91-4.35+5.54=9.947.76+3.41-6.28+7.7=12.596.76+9.72-4.57+9.62=21.533.5+6.79-4.45+6.23=12.071.66+5.23-2.11+5.06=9.849.89+4.43-2.36+0.2=12.165.58+8.72-6.65+8.63=16.282.27+5.24-4.94+4.92=7.490.8+6-4.28+3.67=6.198.22+2.67-9.14+9.22=10.970.82+7.5-3.11+5.91=11.127.77+9-8.04+0.7=9.434.83+2.04-1.3+3.89=9.465.3+0.31-3.75+6.82=8.682.14+7.73-4.27+7.2=12.83.02+9.9-7.18+5.47=11.215.06+1.8-5.21+6.41=8.061.2+5.5-4.18+4.65=7.175.59+7.39-9.32+8.25=11.916.43+2.79-6.32+2.59=5.491.93+5.29-5.59+9.5=11.131.87+7.84-7.49+5.37=7.599.45+9.2-2.72-7.45=8.488.24+4.07-1.68-7.27=3.365.77+6.58-3.23-0.91=8.215.9+8.63-7.2-2.23=5.14.96+7.66-3.6-3.72=5.34.71+5.64-4.96-2.04=3.350.99+7.08-1.46-2.28=4.337.35+2.13-3.46-3.95=2.076.6+9.78-8.81-5.06=2.519.36+7.87-4.85-2.71=9.676+9.68-4.13-2.38=9.175.42+2.29-3.83-1.78=2.18.89+2.44-1.14-7.92=2.272.73+1.71-0.03-3.46=0.952.71+4.96-4.46-2.59=0.623.78+7.17-0.27-1.76=8.926.38+9.38-5.31-3.27=7.185.23+2.97-0.77-0.25=7.186.75+6.26-0.44-2.46=10.119.22+9.76-8.86-3.36=6.762.33+9.52-3.39-1.69=6.779.51+5.92-6.52-1.12=7.792.43+5.27-1.62-2.22=3.866.22+2.91-0.65-5.61=2.873.75+6.1-6.59-0.23=3.034.72+9.58-5.58-1.75=6.972.35+9.43-2.99-3.48=5.315.21+9.38-1.86-5.75=6.988.57+2.31-8.48-0.82=1.588.35+9.38-0.14-7.28=10.316.5+7.87-5.02-9.14=0.210.8+5.08-2.42-3.2=0.265.61+8.27-7.21-3.86=2.817.57+4.64-7.84-0.51=3.867.24+4.78-7.35-1.31=3.366.71+4.91-3-7.44=1.188.69+3.42-6.64-0.72=4.758.68+1.26-4.32-1.82=3.87.86+7.61-6.74-2.98=5.757.69+2.39-1.42-3.58=5.084.86+9.21-8.9-1.48=3.696.06+8.73-2.08-3.56=9.159.65+6.3-4.5-5.3=6.151.16+9.59-4.36-3.52=2.876.89+6.52-2.63-5.8=4.985.91+9.65-0.76-1.03=13.772.22+0.85-1.07-0.9=1.19.76+4.17-0.87-5.57=7.497.73+8.1-8.12-3.57=4.146.36+3.82-2.34-1.34=6.57.77+2.56-2.72-7.32=0.298.1+8-5.32-8.25=2.538.77+6.78-0.94-1.57=13.042.66+8.45-0.44-3.4=7.275.2-2.42+8.15+3.2=14.139.19-4.4+3.37+2.08=10.244.43-3.07+1.53+5.55=8.449.44-7.89+2.15+8.06=11.767.01-6.71+3.89+4.01=8.23.65-3.43+9.84+8.66=18.726.91-2.33+4.86+8.94=18.384.96-4.11+7.25+0.02=8.125.75-2.3+9.05+6.6=19.19.59-6.41+4.31+0.48=7.974.05-2.45+3.85+8.02=13.476.67-6.29+1.7+5.88=7.965.75-0.44+3.01+2.38=10.79.87-1.85+5.23+0.6=13.859.16-7.61+3.7+0.47=5.729.07-0.09+1.19+7.44=17.617.1-4.89+5.2+6.89=14.35.34-4.35+6.03+4.69=11.715.22-0.84+2.93+9.74=17.056.31-2.46+4.91+6.18=14.947.69-1.24+4.83+6.48=17.764.31-4.08+0.16+8.7=9.099.21-1.15+5.94+6.25=20.256.68-0.97+1.49+8.86=16.067.33-3.64+4.45+2.02=10.164.57-4.26+4.51+1.99=6.812.73-2.27+6.47+5.48=12.415.12-4.15+5.78+6.29=13.042.84-1.41+4.59+4.67=10.696.01-1.21+2+3.71=10.517.28-0.89+6.3+2.02=14.718.34-5.71+3.01+7.62=13.267.38-1.69+8.83+0.88=15.48.59-4.67+2.67+4.6=11.197.85-5.26+7.98+6.96=17.531.58-0.52+4.9+6.52=12.481.43-1.3+8.34+0.21=8.689.88-4.15+9.72+9.03=24.489.23-7.64+4.17+9.5=15.263.1-1.76+9.13+8.07=18.548.75-4.12+3.02+7.85=15.56.91-1.67+8.6+4.22=18.068.86-2.31+2.41+9.31=18.272.85-1.35+1.16+3.98=6.648.98-8.88+7.58+1.99=9.678.25-6.36+9.93+3.38=15.29.13-6.94+1.77+6.17=10.134.84-3.95+7.1+7.09=15.084.21-0.66+1.02+7.15=11.725.65-3.35+2.18+9.1=13.587.64-1.96+8.65+7.43=21.766.77-5.32+5.89+5.24=12.584.12-0.78+4.11+2.98=10.438.69-5.85+7.53+7.75=18.127.48-7.15+7.59-0.92=76.75-6.33+6.91-2.53=4.84.02-1.1+9.93-6.14=6.713.03-1.45+1.09-0.2=2.473.58-2.39+6.47-5.41=2.258.01-1.64+6.42-8.28=4.517.04-1.25+3.89-4.79=4.897.75-6.11+8.48-5.92=4.25.04-3.2+4.69-2.31=4.225.65-1.49+7.55-5.38=6.332.51-0.06+3.88-5.45=0.885.93-5.25+7.66-1.93=6.418.86-2.05+8.45-7.66=7.65.34-3.72+8.79-7.79=2.627.77-5.02+5.99-6.05=2.697.5-6.39+5.63-0.36=6.386.79-2.62+8.59-5.02=7.746.84-5.62+9.84-6.17=4.897.68-5.3+7.32-8.82=0.887.99-2.61+4.45-5.16=4.673.08-2.59+8.25-5.54=3.24.53-2.48+6.13-5.57=2.618.62-1.91+5-2.67=9.048.71-2.3+3.11-7.94=1.583.16-0.52+7.81-4.29=6.168.43-3.07+3.63-3.76=5.239.38-4.51+7.54-0.8=11.619.81-8.83+3.18-2.76=1.48.47-0.33+9.02-8.81=8.358.26-5.93+7.67-7.58=2.427.34-4.01+9.19-5.98=6.542.48-2.18+5.08-4.74=0.642.75-1.2+6.2-1.88=5.878.54-5.98+6.19-2.81=5.948.76-5.99+6.72-4.57=4.924.31-3.7+3.67-0.02=4.266.23-2.89+5.12-5.42=3.047.98-5+4.01-6.09=0.99.36-5.24+9.78-9.24=4.667.1-4.44+6.24-5.16=3.749.16-0.64+3.79-1