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4.51+8.24=0.73+7.1=3.59+1.09=6.73+7.56=9.21+7.62=4.22+3.3=9.86+1.07=9.25+7.94=9.08+5.1=6.23+3.85=2.29+6.33=8.82+8.31=0.68+9.28=1.11+8.19=7.59+4.65=9.94+0.17=4.9+3.39=4.52+5.07=5.35+1.28=2.55+8.32=0.36+6.47=8.65+4.46=0.82+9.72=4.27+3.57=3.21+0.95=4.49+9.14=2.06+8.24=3.12+1.8=4.52+5.56=2.62+0.9=3.24+2.58=2.53+6.79=8.01+6.53=6.42+9.43=8.36+8.93=4.15+5.45=4.06+1.25=3.92+4.39=2.52+2.91=5.84+7.1=8.03+1.94=6.84+3.02=9.92+2.78=4.84+1.14=3.58+8.98=8.58+9.27=0.85+8.32=8.76+9.32=4.16+6.09=4.5+1.87=1.58+8.56=9.41+2.25=8.35+2=1.01+1.7=4.63-4.33=6.84-1.02=7.2-6.08=2.26-1.67=8.42-4.23=5.66-4.01=8.35-5.02=1.05-0.05=9.97-3.15=2.93-1.58=3.41-0.89=5.94-5.52=9.8-3.74=9.46-8.5=4.55-1.56=9.47-9.3=7.6-6.3=6.8-2.83=7.39-5.9=9.99-3.9=6.28-6.15=2.68-1.21=9.87-2.15=9.01-1.41=4.37-3.33=7.31-2.76=9.52-4.63=5.59-1.62=7.41-2.5=7.19-4.78=8.56-1.33=6.84-6.27=6.51-2.28=5.7-1.37=8.39-7.58=8.72-7.57=5.87-0.65=5.81-5.36=8.41-6.82=9.82-1.33=5.69-3.93=5.98-5.01=9.35-1.23=1.43-0.76=9.15-0.43=3.76-2.69=6.32-4.8=9.35-6.87=9.04-1.58=3.09-2.02=8.34-4.21=3.96-1.34=9.91-6.74=6.8-4.32=9.26+6.69+8.75=7.97+3.72+3.86=8.77+0.34+6.3=9.2+9.39+9.45=4.89+3.71+8.41=5.69+5.85+5.97=6.78+6.63+2.6=1.63+9.18+4.15=9.04+8.59+0.34=5.54+7.66+0.93=8.09+5.27+1.3=5.06+8.69+4.8=8.39+7.34+7.6=7.79+1.29+7.56=4.68+4.98+8.12=4.26+1.37+7.86=0.14+9.31+2.68=3.71+6.86+5.44=7.14+4.25+4.35=8.03+3.34+9.7=2.22+4.34+2.38=5.3+9.04+6.45=2.2+2+6.97=1.63+0.71+4.92=0.06+2.84+1.75=2.52+3.66+4.92=0.07+7.18+6.27=6.68+8.75+3.35=8.15+7.52+5.44=1.98+6.16+7.66=1.51+1.87+7.99=5.05+2.15+6.15=4.4+7.9+3.54=9.82+2.3+1.68=7.53+7.69+7.83=0.71+3.56+4.97=3.8+0.11+2=2.44+1.69+0.88=3.31+5.91+5.39=1.77+2.35+5.59=0.04+4.66+7.87=4.01+6.07+6.49=3.26+2.91+6.79=9.45+5.3+8.09=4.07+3.12+4.9=8.54+5.91+6.42=4.9+0.47+6.98=5.24+7.48+9.52=2.14+0.95+6.31=5.26+1.66+8.58=5.79+8.85+6.19=9.25+3.49+2.64=8.68+9.32+9.49=2.2+0.54+1.29=4.62+7.3-5.14=4.53+2.51-0.48=5.64+1.01-0.44=5.65+8.64-5.03=1.18+3.79-3.84=6.84+9.05-6.26=5.74+9.86-2.93=6.45+4-2.82=9.72+1.72-8.39=9.02+5.53-6.27=3.85+2.9-2.77=7.92+7.46-8.82=1.26+8.34-5.57=8.95+4.62-0.11=7.6+4.33-5.75=2.36+7.02-6.24=8.24+9.45-5.29=7.1+2.99-3.07=0.17+9.79-2.97=2.93+4.71-6.31=9.01+3.6-9.44=1.27+3.34-4.41=5.82+3.8-8.07=7.73+5.54-1.63=1.07+6.48-7.31=4.28+1.7-4.76=8.95+8.98-5.58=7.38+0.56-1.09=7.82+2.73-1.64=3.01+1.49-0.23=8.75+6.01-9.89=3.46+4.52-5.92=8.18+3.12-7.26=4.53+5.01-1.84=2.05+9.16-1.3=6.77+9.53-4.41=1.57+4.58-1.65=7.8+6.99-5.31=3.69+0.61-0.88=9.85+1.84-3.05=9.24+5.08-6.77=7.42+6.99-9.42=0.28+6.05-3.02=1.43+7.08-5.31=6.95+7.34-3.6=9.85+7.83-0.85=8.02+4.11-7.86=0.73+5.35-3.27=9.89+2.95-1.23=8.13+0.7-3.26=3.22+4.86-5.28=1.63+2.11-3.07=2.9+5.97-0.05=6.12+8.18-7.76=3-2.06+7.23=9.96-3.11+0.96=6.3-1.26+2.37=8.59-3.56+6.1=9.04-4.68+9.07=5.26-1.76+0.4=9.32-7.84+9.26=5.85-0.54+9.97=2.77-0.08+5.04=5.96-4.45+4.92=8.82-5.93+0.75=6.1-1.4+8.98=8.08-0.7+5.41=7.27-4.16+3.55=6.97-0.63+1.8=8.13-7.77+9.81=7.65-1.42+8.28=7.49-5.08+7.99=6.9-1.03+1.14=8.69-2.44+4.59=8.68-0.3+7.55=6.68-6.32+4.03=3.85-0.94+5.67=6.48-5.13+2.55=6.1-5.73+5.11=8.37-4.68+8.95=8.39-5.68+0.44=8.14-0.16+6.97=5.52-2.66+6.43=2.34-1.84+6.12=9.98-4.71+7.53=4.45-0.44+1.29=8.31-6.81+5.51=6.14-1.65+5.57=9.16-6.32+8.04=7.9-1.27+3.47=8.7-6.51+2.67=5.39-1.74+7.74=6.3-4.76+7.78=7.91-3.85+3.3=8.8-2.13+1.12=9.61-6.25+7.59=8.55-3.35+9.48=8.54-8.21+0.89=7.78-4.62+9.23=6.5-4.89+1.64=7.55-2.47+1.03=2.88-0.83+2.71=4.71-3.1+3.66=1.22-1.08+6.39=6.92-3.6+9.83=8.78-3.99+8.92=5.61-3.05+4.86=7.52-5.06+3.79=4.17-1.36-0.07=6.5-0.58-4.08=9.88-1.03-2.96=7.5-5.97-1.11=3.81-0.28-2.08=8.6-4.38-2.08=6.25-0.65-2.02=9.33-4.26-4.77=5.6-0.4-3.23=6.52-3.27-1.2=5.24-0.49-3.19=9.41-8.64-0.13=6.46-0.5-4.43=7.6-5.53-0.23=7.75-1.08-0.46=6.59-2.31-3.37=9.83-4.71-3.02=6.33-1.09-4.33=6.1-1.43-3.75=6.64-4.46-1.95=4.03-1.61-0.16=8.74-1.18-3.57=6.86-5.33-0.31=7.77-0.6-4.27=7.08-4.13-2.4=6.64-1.87-3.67=7.45-0.74-5.41=8.31-2.75-3.45=8.87-2.79-3.03=9.13-2.99-4.83=9.33-2.68-5.65=7.42-1.13-3.98=9.35-0.98-5.69=9.93-5.75-3.47=9.46-0.95-6.56=6.79-3.81-0.22=7.35-0.71-3.02=5.82-1.09-0.61=8.24-3.23-3.63=4.31-1.73-1.51=7.31-0.77-5.38=7.15-1.54-5.44=5.69-1.81-1.98=8.72-2.46-1.97=8.34-0.36-1.14=5.04-1.84-1.77=8.68-5.83-1.35=9.42-3.43-4.04=7.62-1.7-1.81=8.05-1.49-5.75=8.46-0.49-1.61=5.29-0.13-0.26=6.95-3-1.17=4.2-0.69-3.01=1.74+9.87+7.91+7.23=7.41+0.72+1.59+2.56=4.35+8.33+2.62+6.46=2.94+7.98+0.22+1.9=3.04+9.81+1.64+0.69=2+2.22+0.33+4.98=7.95+7.14+6.74+2.57=9.55+3.82+1.6+7.15=3.04+2.42+8.29+4.33=5.6+6.53+2.5+9.28=9.65+9.1+9.35+2.86=5.66+4.07+5.69+8.25=3.07+2.74+2.78+2.39=7.37+2.01+7.51+1.58=8.69+8.94+4.12+3.94=1.51+4.88+5.73+7.19=8.1+0.31+5.85+3.64=8.38+1.11+2.07+1.38=6.81+5.5+0.58+4.14=3.31+0.62+8.69+0.43=8.69+7.42+3.62+6.16=6.74+2.93+0.28+4.43=4.25+8.65+7.98+9.63=8.01+5.54+5.53+3.69=2.3+5.95+6.85+6.13=3.25+5.32+5.18+0.86=7.61+7.21+1.59+7.23=1.2+7.75+5.1+4.71=8.95+7.52+5.51+5.69=2.82+1.82+6.47+3.51=4.8+2.76+6.45+8.63=3.17+0.29+6.98+8.66=6.58+2.29+3.22+5.02=6.52+8.21+9.56+1.92=1.62+4.47+3.96+1.43=8.21+4.49+8.02+1.6=0.41+1.13+6.81+3.41=9.25+4.01+0.88+6.34=5.53+9.99+5.6+1.59=2.03+0.65+7.68+6.59=2.04+6.3+5.93+4.5=8.17+3.38+4.48+7.39=1.21+7.22+9.57+2.66=2.24+0.76+7.19+7.88=2.85+5.66+7.58+0.6=6.67+1.08+5.01+5.84=2.96+2.01+4.72+6.47=7.22+8.57+7.42+7.78=6.77+5.21+0.89+1.06=9.2+6.95+7.09+0.5=7.97+1.96+0.71+1.42=7.58+5.25+6.65+9.84=1.19+0.96+9.64+0.69=3.76+6.14+4.06+6.76=8.18+2.22+1.21-4.39=5.46+4.98+7.25-7.16=0.92+3.7+0.04-3.32=8.99+0.83+0.93-7.45=7.46+6+9.33-8.24=8.1+0.54+1.27-0.12=5.39+0.61+9.72-8.05=6.1+1.07+5.07-2.02=2.75+4.15+4.8-8.81=1.2+1.52+8.37-7.58=8.1+1.59+9.9-6.99=7.02+8.44+2.73-0.94=2.88+2.89+3.42-2.38=3.28+1.04+9.18-4.16=3.52+4.65+3.15-1.05=1.3+2.24+2.85-4.7=0.07+4.2+5.12-8.12=2.99+7.52+3.62-2.19=7.97+1.11+5.45-7.55=1.97+6.64+2.02-7.92=9.63+5.78+3.87-6.34=1.23+4.52+2.89-7.52=3.42+2.87+9.36-0.33=8.01+2.06+1.73-6.89=2.85+1.68+5.73-1.22=2.29+3.49+9.76-0.09=5.96+9.99+4.87-3.83=6.9+1.98+8.87-6.54=1.72+9.43+7.96-4.77=4.93+0.99+5.82-8.13=7.08+6.81+0.86-4.57=9.77+9.69+6.92-6.99=6.29+7.89+3.13-6.78=9.96+1.31+6.6-1.06=4.03+2.11+2.9-2.27=7.11+1.95+4.98-3.92=2.24+2.53+0.65-3.23=0.28+7.44+1.79-5.39=2.94+6.78+0.18-7.13=4.78+1.02+1.19-3.35=5.88+4.16+3.59-2.26=7.08+9.07+6.45-9.05=3.93+2.94+2.14-3.53=6.39+3.8+5.99-9.88=5.1+1.57+2.73-0.75=1.01+8.91+7.36-4.49=3.3+3.95+9.39-0.5=6.11+3.07+1.84-7.2=7.74+9.4+3.2-4.04=7.63+9.67+9.23-9.09=5.38+9.59+2.89-1.36=2.73+6.09+5.66-7.64=4.54+2.71+0.86-2.02=6.88+3.22+9.21-7.22=0.99+7.07-0.73+6.26=9.75+9.63-1.73+4.5=9.67+9.68-5.69+1.6=4.44+6.22-6.67+5.93=8.39+6.82-9.36+3.41=7.41+0.3-6.36+6.58=1.5+6.89-3.04+0.03=9.01+0.44-3.51+2.26=5+8.2-6.04+5.52=6.43+5.82-5.2+9.39=6.31+6.49-8.43+5.93=4.63+9.82-7.36+6.85=8.84+2.41-7.96+7.93=9.02+5.38-8.08+7.94=5.51+9.56-9.33+5.34=5.61+9.68-2.78+3.56=4.42+5.46-6.17+3.86=3.95+9.4-3.66+5.29=1.83+3.29-1.28+9.52=7.19+5.21-5.3+3.73=8.62+9.91-5.23+5.31=5.86+8.02-0.37+2.8=4.35+9.56-3.31+8.68=9.88+1.5-6.88+6.69=0.54+9.51-6.03+6.59=8.18+7.2-1.97+8.14=9.39+5.51-7.83+1.48=3.67+3.48-0.26+6.64=1.96+5.02-5.32+9.35=0.13+2.33-1.27+2.34=1.32+7.52-5.69+3.23=8.65+7.54-9.27+0.15=3.87+6.66-9.6+7.08=6.59+8.9-7.08+9.13=5.44+9.53-5.85+5.96=0.95+2.34-0.94+7.51=7.05+6.76-2.17+5.05=1.92+4.82-4.8+9.58=6.33+4.59-2.83+0.83=6.77+6.17-4.04+7.1=4.12+5.47-7.79+8.31=9.8+1.28-2.29+2.92=5.09+1.15-5.75+3.93=5.86+1.81-0.75+4.67=8.79+3.1-1.44+2.68=0.46+3.67-0.75+1.45=9.42+9.82-2.64+6.89=4.74+4.95-8.4+5.81=8.43+0.58-4.44+1.16=3.05+5.68-0.21+8.26=9.23+6.07-2.45+5.24=9.03+3.99-3.12+1.09=5.07+9.61-3.59+2.04=9.79+5.05-4.19+4.66=5.74+4.36-2.13-4.25=2.26+6.98-5.7-2.68=8.4+1.6-5.55-3.63=5.21+7.44-4.71-2.22=9.73+0.43-1.37-4.78=8.82+7.46-1.14-8.84=3.32+6.08-2.68-3.78=7.69+8.95-0.74-6.54=5.61+1.09-0.44-1.28=6.1+7.77-2.46-4.26=8.5+2.36-0.48-6.94=1.42+9.52-3.9-3.87=8.53+8.77-8.24-7.5=9.96+5.64-5.48-2.77=8.93+8.7-1.8-9.23=9.05+7.36-7.38-5.07=4.58+7.44-2.97-2.77=5.27+8.96-3.4-5.81=6.79+6.02-0.06-6.48=6.13+6.78-8.66-2.69=7.1+9.67-5.27-7.58=9.04+6.54-2.4-4.61=7.36+8.39-4.95-8.27=3.5+9.52-1.59-3.12=5.73+0.43-1.06-2.16=2.94+7.83-2.99-6.12=7.14+7.81-7.13-1.6=1.33+7.6-1.29-3.78=8.25+5.04-5.13-4.07=9.52+1.71-2.58-3.88=5.7+4.32-2.57-2.36=4.97+6.28-4.46-6.34=8.04+8.82-5.77-9.16=5.1+3.43-5.93-0.64=3.21+7.97-1.37-1.27=1.4+8.73-7.38-2.5=2.27+9.26-3.07-6.15=8.48+9.15-7.87-2.49=8.67+0.85-0.97-5.93=6.86+6.6-5.31-0.75=7.53+6-3.48-9.8=7.89+5.78-4.23-7.18=6.25+9.25-0.64-2.81=1.9+8.86-2.54-3.35=2.51+9.61-1.36-5.74=7.87+9.88-6.97-7.41=7.3+9.59-5.44-4.46=5.75+4.73-3.97-1.22=7.47+6.12-1.15-0.29=8.14+5.31-4.82-4.68=7.29+4.45-1.47-3.05=9.55+3.94-3.93-6=7.9+6.66-3.51-9.99=9.41+9.24-2.17-4.38=9.2-8.65+8.66+4.27=9.37-4.06+7.2+7.52=6.08-3.49+8.98+9.41=6.94-3.25+4.77+4.93=7.94-7.1+9.35+2.2=6.44-3.52+7.34+9.37=9.54-1.23+6.93+5.14=6.82-5.07+9.79+6.78=5.95-2.92+2.12+0.72=9.16-0.58+5.74+0.92=4.24-0.61+6.13+8.1=6.25-5.38+2.87+2.35=1.6-0.87+2.37+4.99=8.7-3.54+5.37+2.8=7.39-2.26+1.29+5.14=5.16-2.3+4.09+6.99=7.94-6.9+9.13+6.13=9.17-8.95+0.44+3.71=3.58-3.47+5.61+2.54=4.49-3.47+6.21+5.83=3.26-2.36+9.09+3.55=4.58-3.84+3.31+7.79=6.18-1.16+1.54+2.57=6.69-0.2+4.21+4.05=6.6-3.31+4.37+3=8.29-1.71+9.53+1.85=9.35-3.35+7.3+3.27=7.61-0.09+9.65+2.66=5.98-0.28+2.36+4.23=5.51-1.79+0.64+4.5=8.29-6.57+0.42+3.55=1.64-1.17+0.78+9.99=9.83-0.74+7.7+7.96=3.75-1.9+4.31+4.28=6.04-1.99+7.2+1.65=6.54-3.17+4.56+0.07=7.97-3.08+1.78+5.98=7.15-0.51+3.94+6.83=9.47-1.27+5.86+4.61=3.32-0.15+7.75+0.77=5.56-4.66+0.48+6.81=6.76-1.36+0.28+1.65=9.56-7.53+4.45+5.25=5.16-2.91+6.76+7.56=7.77-6.57+1.34+4.73=3.13-2.76+8.05+9.47=6.78-3.28+2.65+8.19=9.84-5.99+2.91+9.76=3.68-0.47+2.03+8.25=6.2-0.93+6.55+5.19=3.88-3.78+0.08+9.11=7.74-1.55+4.14+7.71=6.42-2.75+1.8+3.59=9.14-0.66+9.15+0.97=6.64-0.4+6.33-5.94=7.92-1.14+8.04-8.37=5.42-0.91+5.91-9.34=9.79-2.84+3.19-7.93=9.27-3.48+2.34-7.02=9.22-2.16+2.95-9.56=7.75-2.33+8.27-5.34=8.11-0.95+9.87-5.65=9.24-4.71+9.66-7.39=5.88-4.19+9.05-4.96=6.13-1.93+0.13-2.47=7.91-5+1.43-0.43=6.4-2.05+4.25-0.42=7.92-5.38+7.87-4.02=9-3.99+4.41-2.5=7.72-4.11+6.24-7.85=3.9-3.3+4.63-4.67=7.4-2.83+8.96-4.82=9.59-5.73+3.35-5.86=8.89-6.11+1.14-2.22=3.2-1.36+1.6-1.8=4.55-0.56+9.67-7.84=3.69-0.27+7.71-3.22=5.93-2.87+9.64-4.66=7.3-3.91+2.55-2.1=9.06-8.96+6.22-1.12=8.15-0.72+3.98-5.36=9.63-7.34+3.94-3.36=5.69-1.23+7.59-6.9=8.56-5.78+9.17-2.88=9.94-5.81+0.79-4.27=1.56-1.16+8.21-6.3=8.8-1.21+8.68-3.72=8.3-0.43+1.39-0.96=7.9-0.13+8.47-6.71=4.39-4.03+1.71-1.37=7.2-1.98+5.38-6.46=2-0.11+1.93-2.23=8.9-1.91+9.68-5.72=7.95-6.44+8.43-9.3=9.72-6.47+2.5-3.67=8.7-4+9.82-4.55=9.02-6.09+8.28-3.18=8.77-4.76+8.06-1.87=9.66-0.6+5.56-8.26=7.59-7.18+8.77-6.4=3.02-2.38+7.5-0.04=6.46-0.32+1.57-3.78=3-0.35+3.97-4.21=7.18-2.14+9.31-6.42=7.96-3.15+8.7-6.66=6.46-3.13+8.39-8.95=5.91-0.48+3.86-0.02=6.92-0.67+1.43-0.88=7.16-1.78-3.84+4.39=7.99-2.79-3.86+0.98=8.64-4.88-3.39+7.62=8.55-1.64-3.74+6.32=7.76-3.05-3.38+4.03=4.58-0.33-1.58+9.99=4.62-2.96-0.31+0.94=7.41-0.06-1.26+2.99=8.11-2.17-0.34+3.39=7.92-2.9-4.59+7.67=9.46-2.02-6.41+0.07=9-3.65-4.49+2.57=5.58-2.86-2.29+7.46=6.85-2.77-2.73+1.5=8.78-4.17-0.71+0.24=2.18-0.44-1.04+4.7=4.28-2.99-0.06+1.2=8.35-3.96-3.01+3.78=6.26-2.71-3.21+9.06=6.5-1.37-2.29+5.39=7.53-1.32-5.64+6.35=3.02-0.42-1.12+8.87=8.34-0.8-6.8+0.35=6.13-2.52-0.63+2.68=5.25-1.05-3.51+3.74=6.7-0.21-5.15+2.05=5.65-1.82-3.58+9.27=6.7-3.3-0.18+6.68=8.2-0.07-6.56+0.79=8.76-7.13-0.08+2.84=6-3.36-0.56+7.05=7.9-2.71-2.57+8.34=7.37-0.51-6+4.46=1.21-0.13-0.95+4.36=7.83-0.43-6.57+4.1=5.53-2.87-0.31+1.59=9.97-1.62-6.66+6.97=4.07-1.75-0.47+1.89=8.53-0.87-5.38+8.88=6.04-2.22-0.51+3.79=7.78-3.61-1.02+4.65=8.94-6.64-1.06+3.49=5.52-3.39-0.04+9=5.73-1.2-2.14+3.84=8.6-6.87-0.66+1.72=7.92-0.24-0.2+3.33=8.8-4.94-2.7+4.2=9.7-1.77-2.71+6.45=9.02-1.26-1.34+4.4=6.84-4.55-0.51+7.01=6.71-3.19-1.62+6.48=9.09-5.22-3.19+6.44=9.49-5.92-0.08+6.48=7.73-3.64-2.44+1.2=9.8-1.45-0.95-1.31=8.63-4.28-2.5-1.67=9.66-1.77-3.51-2.88=8.91-1.46-0.14-2.84=8.95-0.14-2.71-4.3=5.88-1.87-0.13-2.86=9.93-5.33-1.92-0.86=6.78-3.83-0.29-0.39=8.05-3.5-2.21-1.85=8.3-0.1-0.06-3.63=8.86-2.63-3.56-1.89=8.98-1.01-4.61-0.31=9.74-3.18-3.04-2.43=9.4-0.75-1-4.88=9.08-3.4-0.54-0.73=9.43-0.02-1.3-7.83=9.42-1.71-3.84-2.59=6.02-1.87-0.56-1.82=8.78-0.03-0.25-3.76=9.84-0.43-3.08-5.99=9.44-4.48-3.37-0.15=9.38-1.38-4.21-2.95=7.02-0.3-1.91-4.13=7.86-3.04-0.4-3.59=8.94-2.56-3.05-1.01=8.02-2.01-1.34-0.38=7.47-0.31-3.81-2.1=7.03-0.18-0.12-5.97=8.27-2.44-1.84-0.49=9.32-0.63-1.54-5.79=7.37-0.95-5.25-0.81=7.83-1.22-0.07-2.4=8.18-5.15-1.06-0.92=5.23-0.99-1.07-0.27=7.91-0.53-2.56-4.41=8.93-0.84-5.76-1.91=5.99-0.45-0.32-4.72=9.91-0.48-7.35-1.01=6.73-1.34-3.09-0.46=5.87-3.1-0.79-0.12=9.94-4.85-1.6-2.66=6.07-0.94-0.95-1.27=8.77-2.53-0.25-3.68=9.83-5.51-0.81-2.54=5.41-0.27-2.51-0.48=6.61-1.4-0.48-1.35=6.65-0.59-2.29-2.96=8.93-0.64-2.59-0.65=8.11-0.36-2.86-2.62=8.29-4.08-0.61-0.78=9.86-1.66-1.76-3.06=5.06-1.22-1.6-1.87=9.64-6.82-0.06-2.51=7.5-1.17-2.33-2.42=參考答案4.51+8.24=12.750.73+7.1=7.833.59+1.09=4.686.73+7.56=14.299.21+7.62=16.834.22+3.3=7.529.86+1.07=10.939.25+7.94=17.199.08+5.1=14.186.23+3.85=10.082.29+6.33=8.628.82+8.31=17.130.68+9.28=9.961.11+8.19=9.37.59+4.65=12.249.94+0.17=10.114.9+3.39=8.294.52+5.07=9.595.35+1.28=6.632.55+8.32=10.870.36+6.47=6.838.65+4.46=13.110.82+9.72=10.544.27+3.57=7.843.21+0.95=4.164.49+9.14=13.632.06+8.24=10.33.12+1.8=4.924.52+5.56=10.082.62+0.9=3.523.24+2.58=5.822.53+6.79=9.328.01+6.53=14.546.42+9.43=15.858.36+8.93=17.294.15+5.45=9.64.06+1.25=5.313.92+4.39=8.312.52+2.91=5.435.84+7.1=12.948.03+1.94=9.976.84+3.02=9.869.92+2.78=12.74.84+1.14=5.983.58+8.98=12.568.58+9.27=17.850.85+8.32=9.178.76+9.32=18.084.16+6.09=10.254.5+1.87=6.371.58+8.56=10.149.41+2.25=11.668.35+2=10.351.01+1.7=2.714.63-4.33=0.36.84-1.02=5.827.2-6.08=1.122.26-1.67=0.598.42-4.23=4.195.66-4.01=1.658.35-5.02=3.331.05-0.05=19.97-3.15=6.822.93-1.58=1.353.41-0.89=2.525.94-5.52=0.429.8-3.74=6.069.46-8.5=0.964.55-1.56=2.999.47-9.3=0.177.6-6.3=1.36.8-2.83=3.977.39-5.9=1.499.99-3.9=6.096.28-6.15=0.132.68-1.21=1.479.87-2.15=7.729.01-1.41=7.64.37-3.33=1.047.31-2.76=4.559.52-4.63=4.895.59-1.62=3.977.41-2.5=4.917.19-4.78=2.418.56-1.33=7.236.84-6.27=0.576.51-2.28=4.235.7-1.37=4.338.39-7.58=0.818.72-7.57=1.155.87-0.65=5.225.81-5.36=0.458.41-6.82=1.599.82-1.33=8.495.69-3.93=1.765.98-5.01=0.979.35-1.23=8.121.43-0.76=0.679.15-0.43=8.723.76-2.69=1.076.32-4.8=1.529.35-6.87=2.489.04-1.58=7.463.09-2.02=1.078.34-4.21=4.133.96-1.34=2.629.91-6.74=3.176.8-4.32=2.489.26+6.69+8.75=24.77.97+3.72+3.86=15.558.77+0.34+6.3=15.419.2+9.39+9.45=28.044.89+3.71+8.41=17.015.69+5.85+5.97=17.516.78+6.63+2.6=16.011.63+9.18+4.15=14.969.04+8.59+0.34=17.975.54+7.66+0.93=14.138.09+5.27+1.3=14.665.06+8.69+4.8=18.558.39+7.34+7.6=23.337.79+1.29+7.56=16.644.68+4.98+8.12=17.784.26+1.37+7.86=13.490.14+9.31+2.68=12.133.71+6.86+5.44=16.017.14+4.25+4.35=15.748.03+3.34+9.7=21.072.22+4.34+2.38=8.945.3+9.04+6.45=20.792.2+2+6.97=11.171.63+0.71+4.92=7.260.06+2.84+1.75=4.652.52+3.66+4.92=11.10.07+7.18+6.27=13.526.68+8.75+3.35=18.788.15+7.52+5.44=21.111.98+6.16+7.66=15.81.51+1.87+7.99=11.375.05+2.15+6.15=13.354.4+7.9+3.54=15.849.82+2.3+1.68=13.87.53+7.69+7.83=23.050.71+3.56+4.97=9.243.8+0.11+2=5.912.44+1.69+0.88=5.013.31+5.91+5.39=14.611.77+2.35+5.59=9.710.04+4.66+7.87=12.574.01+6.07+6.49=16.573.26+2.91+6.79=12.969.45+5.3+8.09=22.844.07+3.12+4.9=12.098.54+5.91+6.42=20.874.9+0.47+6.98=12.355.24+7.48+9.52=22.242.14+0.95+6.31=9.45.26+1.66+8.58=15.55.79+8.85+6.19=20.839.25+3.49+2.64=15.388.68+9.32+9.49=27.492.2+0.54+1.29=4.034.62+7.3-5.14=6.784.53+2.51-0.48=6.565.64+1.01-0.44=6.215.65+8.64-5.03=9.261.18+3.79-3.84=1.136.84+9.05-6.26=9.635.74+9.86-2.93=12.676.45+4-2.82=7.639.72+1.72-8.39=3.059.02+5.53-6.27=8.283.85+2.9-2.77=3.987.92+7.46-8.82=6.561.26+8.34-5.57=4.038.95+4.62-0.11=13.467.6+4.33-5.75=6.182.36+7.02-6.24=3.148.24+9.45-5.29=12.47.1+2.99-3.07=7.020.17+9.79-2.97=6.992.93+4.71-6.31=1.339.01+3.6-9.44=3.171.27+3.34-4.41=0.25.82+3.8-8.07=1.557.73+5.54-1.63=11.641.07+6.48-7.31=0.244.28+1.7-4.76=1.228.95+8.98-5.58=12.357.38+0.56-1.09=6.857.82+2.73-1.64=8.913.01+1.49-0.23=4.278.75+6.01-9.89=4.873.46+4.52-5.92=2.068.18+3.12-7.26=4.044.53+5.01-1.84=7.72.05+9.16-1.3=9.916.77+9.53-4.41=11.891.57+4.58-1.65=4.57.8+6.99-5.31=9.483.69+0.61-0.88=3.429.85+1.84-3.05=8.649.24+5.08-6.77=7.557.42+6.99-9.42=4.990.28+6.05-3.02=3.311.43+7.08-5.31=3.26.95+7.34-3.6=10.699.85+7.83-0.85=16.838.02+4.11-7.86=4.270.73+5.35-3.27=2.819.89+2.95-1.23=11.618.13+0.7-3.26=5.573.22+4.86-5.28=2.81.63+2.11-3.07=0.672.9+5.97-0.05=8.826.12+8.18-7.76=6.543-2.06+7.23=8.179.96-3.11+0.96=7.816.3-1.26+2.37=7.418.59-3.56+6.1=11.139.04-4.68+9.07=13.435.26-1.76+0.4=3.99.32-7.84+9.26=10.745.85-0.54+9.97=15.282.77-0.08+5.04=7.735.96-4.45+4.92=6.438.82-5.93+0.75=3.646.1-1.4+8.98=13.688.08-0.7+5.41=12.797.27-4.16+3.55=6.666.97-0.63+1.8=8.148.13-7.77+9.81=10.177.65-1.42+8.28=14.517.49-5.08+7.99=10.46.9-1.03+1.14=7.018.69-2.44+4.59=10.848.68-0.3+7.55=15.936.68-6.32+4.03=4.393.85-0.94+5.67=8.586.48-5.13+2.55=3.96.1-5.73+5.11=5.488.37-4.68+8.95=12.648.39-5.68+0.44=3.158.14-0.16+6.97=14.955.52-2.66+6.43=9.292.34-1.84+6.12=6.629.98-4.71+7.53=12.84.45-0.44+1.29=5.38.31-6.81+5.51=7.016.14-1.65+5.57=10.069.16-6.32+8.04=10.887.9-1.27+3.47=10.18.7-6.51+2.67=4.865.39-1.74+7.74=11.396.3-4.76+7.78=9.327.91-3.85+3.3=7.368.8-2.13+1.12=7.799.61-6.25+7.59=10.958.55-3.35+9.48=14.688.54-8.21+0.89=1.227.78-4.62+9.23=12.396.5-4.89+1.64=3.257.55-2.47+1.03=6.112.88-0.83+2.71=4.764.71-3.1+3.66=5.271.22-1.08+6.39=6.536.92-3.6+9.83=13.158.78-3.99+8.92=13.715.61-3.05+4.86=7.427.52-5.06+3.79=6.254.17-1.36-0.07=2.746.5-0.58-4.08=1.849.88-1.03-2.96=5.897.5-5.97-1.11=0.423.81-0.28-2.08=1.458.6-4.38-2.08=2.146.25-0.65-2.02=3.589.33-4.26-4.77=0.35.6-0.4-3.23=1.976.52-3.27-1.2=2.055.24-0.49-3.19=1.569.41-8.64-0.13=0.646.46-0.5-4.43=1.537.6-5.53-0.23=1.847.75-1.08-0.46=6.216.59-2.31-3.37=0.919.83-4.71-3.02=2.16.33-1.09-4.33=0.916.1-1.43-3.75=0.926.64-4.46-1.95=0.234.03-1.61-0.16=2.268.74-1.18-3.57=3.996.86-5.33-0.31=1.227.77-0.6-4.27=2.97.08-4.13-2.4=0.556.64-1.87-3.67=1.17.45-0.74-5.41=1.38.31-2.75-3.45=2.118.87-2.79-3.03=3.059.13-2.99-4.83=1.319.33-2.68-5.65=17.42-1.13-3.98=2.319.35-0.98-5.69=2.689.93-5.75-3.47=0.719.46-0.95-6.56=1.956.79-3.81-0.22=2.767.35-0.71-3.02=3.625.82-1.09-0.61=4.128.24-3.23-3.63=1.384.31-1.73-1.51=1.077.31-0.77-5.38=1.167.15-1.54-5.44=0.175.69-1.81-1.98=1.98.72-2.46-1.97=4.298.34-0.36-1.14=6.845.04-1.84-1.77=1.438.68-5.83-1.35=1.59.42-3.43-4.04=1.957.62-1.7-1.81=4.118.05-1.49-5.75=0.818.46-0.49-1.61=6.365.29-0.13-0.26=4.96.95-3-1.17=2.784.2-0.69-3.01=0.51.74+9.87+7.91+7.23=26.757.41+0.72+1.59+2.56=12.284.35+8.33+2.62+6.46=21.762.94+7.98+0.22+1.9=13.043.04+9.81+1.64+0.69=15.182+2.22+0.33+4.98=9.537.95+7.14+6.74+2.57=24.49.55+3.82+1.6+7.15=22.123.04+2.42+8.29+4.33=18.085.6+6.53+2.5+9.28=23.919.65+9.1+9.35+2.86=30.965.66+4.07+5.69+8.25=23.673.07+2.74+2.78+2.39=10.987.37+2.01+7.51+1.58=18.478.69+8.94+4.12+3.94=25.691.51+4.88+5.73+7.19=19.318.1+0.31+5.85+3.64=17.98.38+1.11+2.07+1.38=12.946.81+5.5+0.58+4.14=17.033.31+0.62+8.69+0.43=13.058.69+7.42+3.62+6.16=25.896.74+2.93+0.28+4.43=14.384.25+8.65+7.98+9.63=30.518.01+5.54+5.53+3.69=22.772.3+5.95+6.85+6.13=21.233.25+5.32+5.18+0.86=14.617.61+7.21+1.59+7.23=23.641.2+7.75+5.1+4.71=18.768.95+7.52+5.51+5.69=27.672.82+1.82+6.47+3.51=14.624.8+2.76+6.45+8.63=22.643.17+0.29+6.98+8.66=19.16.58+2.29+3.22+5.02=17.116.52+8.21+9.56+1.92=26.211.62+4.47+3.96+1.43=11.488.21+4.49+8.02+1.6=22.320.41+1.13+6.81+3.41=11.769.25+4.01+0.88+6.34=20.485.53+9.99+5.6+1.59=22.712.03+0.65+7.68+6.59=16.952.04+6.3+5.93+4.5=18.778.17+3.38+4.48+7.39=23.421.21+7.22+9.57+2.66=20.662.24+0.76+7.19+7.88=18.072.85+5.66+7.58+0.6=16.696.67+1.08+5.01+5.84=18.62.96+2.01+4.72+6.47=16.167.22+8.57+7.42+7.78=30.996.77+5.21+0.89+1.06=13.939.2+6.95+7.09+0.5=23.747.97+1.96+0.71+1.42=12.067.58+5.25+6.65+9.84=29.321.19+0.96+9.64+0.69=12.483.76+6.14+4.06+6.76=20.728.18+2.22+1.21-4.39=7.225.46+4.98+7.25-7.16=10.530.92+3.7+0.04-3.32=1.348.99+0.83+0.93-7.45=3.37.46+6+9.33-8.24=14.558.1+0.54+1.27-0.12=9.795.39+0.61+9.72-8.05=7.676.1+1.07+5.07-2.02=10.222.75+4.15+4.8-8.81=2.891.2+1.52+8.37-7.58=3.518.1+1.59+9.9-6.99=12.67.02+8.44+2.73-0.94=17.252.88+2.89+3.42-2.38=6.813.28+1.04+9.18-4.16=9.343.52+4.65+3.15-1.05=10.271.3+2.24+2.85-4.7=1.690.07+4.2+5.12-8.12=1.272.99+7.52+3.62-2.19=11.947.97+1.11+5.45-7.55=6.981.97+6.64+2.02-7.92=2.719.63+5.78+3.87-6.34=12.941.23+4.52+2.89-7.52=1.123.42+2.87+9.36-0.33=15.328.01+2.06+1.73-6.89=4.912.85+1.68+5.73-1.22=9.042.29+3.49+9.76-0.09=15.455.96+9.99+4.87-3.83=16.996.9+1.98+8.87-6.54=11.211.72+9.43+7.96-4.77=14.344.93+0.99+5.82-8.13=3.617.08+6.81+0.86-4.57=10.189.77+9.69+6.92-6.99=19.396.29+7.89+3.13-6.78=10.539.96+1.31+6.6-1.06=16.814.03+2.11+2.9-2.27=6.777.11+1.95+4.98-3.92=10.122.24+2.53+0.65-3.23=2.190.28+7.44+1.79-5.39=4.122.94+6.78+0.18-7.13=2.774.78+1.02+1.19-3.35=3.645.88+4.16+3.59-2.26=11.377.08+9.07+6.45-9.05=13.553.93+2.94+2.14-3.53=5.486.39+3.8+5.99-9.88=6.35.1+1.57+2.73-0.75=8.651.01+8.91+7.36-4.49=12.793.3+3.95+9.39-0.5=16.146.11+3.07+1.84-7.2=3.827.74+9.4+3.2-4.04=16.37.63+9.67+9.23-9.09=17.445.38+9.59+2.89-1.36=16.52.73+6.09+5.66-7.64=6.844.54+2.71+0.86-2.02=6.096.88+3.22+9.21-7.22=12.090.99+7.07-0.73+6.26=13.599.75+9.63-1.73+4.5=22.159.67+9.68-5.69+1.6=15.264.44+6.22-6.67+5.93=9.928.39+6.82-9.36+3.41=9.267.41+0.3-6.36+6.58=7.931.5+6.89-3.04+0.03=5.389.01+0.44-3.51+2.26=8.25+8.2-6.04+5.52=12.686.43+5.82-5.2+9.39=16.446.31+6.49-8.43+5.93=10.34.63+9.82-7.36+6.85=13.948.84+2.41-7.96+7.93=11.229.02+5.38-8.08+7.94=14.265.51+9.56-9.33+5.34=11.085.61+9.68-2.78+3.56=16.074.42+5.46-6.17+3.86=7.573.95+9.4-3.66+5.29=14.981.83+3.29-1.28+9.52=13.367.19+5.21-5.3+3.73=10.838.62+9.91-5.23+5.31=18.615.86+8.02-0.37+2.8=16.314.35+9.56-3.31+8.68=19.289.88+1.5-6.88+6.69=11.190.54+9.51-6.03+6.59=10.618.18+7.2-1.97+8.14=21.559.39+5.51-7.83+1.48=8.553.67+3.48-0.26+6.64=13.531.96+5.02-5.32+9.35=11.010.13+2.33-1.27+2.34=3.531.32+7.52-5.69+3.23=6.388.65+7.54-9.27+0.15=7.073.87+6.66-9.6+7.08=8.016.59+8.9-7.08+9.13=17.545.44+9.53-5.85+5.96=15.080.95+2.34-0.94+7.51=9.867.05+6.76-2.17+5.05=16.691.92+4.82-4.8+9.58=11.526.33+4.59-2.83+0.83=8.926.77+6.17-4.04+7.1=164.12+5.47-7.79+8.31=10.119.8+1.28-2.29+2.92=11.715.09+1.15-5.75+3.93=4.425.86+1.81-0.75+4.67=11.598.79+3.1-1.44+2.68=13.130.46+3.67-0.75+1.45=4.839.42+9.82-2.64+6.89=23.494.74+4.95-8.4+5.81=7.18.43+0.58-4.44+1.16=5.733.05+5.68-0.21+8.26=16.789.23+6.07-2.45+5.24=18.099.03+3.99-3.12+1.09=10.995.07+9.61-3.59+2.04=13.139.79+5.05-4.19+4.66=15.315.74+4.36-2.13-4.25=3.722.26+6.98-5.7-2.68=0.868.4+1.6-5.55-3.63=0.825.21+7.44-4.71-2.22=5.729.73+0.43-1.37-4.78=4.018.82+7.46-1.14-8.84=6.33.32+6.08-2.68-3.78=2.947.69+8.95-0.74-6.54=9.365.61+1.09-0.44-1.28=4.986.1+7.77-2.46-4.26=7.158.5+2.36-0.48-6.94=3.441.42+9.52-3.9-3.87=3.178.53+8.77-8.24-7.5=1.569.96+5.64-5.48-2.77=7.358.93+8.7-1.8-9.23=6.69.05+7.36-7.38-5.07=3.964.58+7.44-2.97-2.77=6.285.27+8.96-3.4-5.81=5.026.79+6.02-0.06-6.48=6.276.13+6.78-8.66-2.69=1.567.1+9.67-5.27-7.58=3.929.04+6.54-2.4-4.61=8.577.36+8.39-4.95-8.27=2.533.5+9.52-1.59-3.12=8.315.73+0.43-1.06-2.16=2.942.94+7.83-2.99-6.12=1.667.14+7.81-7.13-1.6=6.221.33+7.6-1.29-3.78=3.868.25+5.04-5.13-4.07=4.099.52+1.71-2.58-3.88=4.775.7+4.32-2.57-2.36=5.094.97+6.28-4.46-6.34=0.458.04+8.82-5.77-9.16=1.935.1+3.43-5.93-0.64=1.963.21+7.97-1.37-1.27=8.541.4+8.73-7.38-2.5=0.252.27+9.26-3.07-6.15=2.318.48+9.15-7.87-2.49=7.278.67+0.85-0.97-5.93=2.626.86+6.6-5.31-0.75=7.47.53+6-3.48-9.8=0.257.89+5.78-4.23-7.18=2.266.25+9.25-0.64-2.81=12.051.9+8.86-2.54-3.35=4.872.51+9.61-1.36-5.74=5.027.87+9.88-6.97-7.41=3.377.3+9.59-5.44-4.46=6.995.75+4.73-3.97-1.22=5.297.47+6.12-1.15-0.29=12.158.14+5.31-4.82-4.68=3.957.29+4.45-1.47-3.05=7.229.55+3.94-3.93-6=3.567.9+6.66-3.51-9.99=1.069.41+9.24-2.17-4.38=12.19.2-8.65+8.66+4.27=13.489.37-4.06+7.2+7.52=20.036.08-3.49+8.98+9.41=20.986.94-3.25+4.77+4.93=13.397.94-7.1+9.35+2.2=12.396.44-3.52+7.34+9.37=19.639.54-1.23+6.93+5.14=20.386.82-5.07+9.79+6.78=18.325.95-2.92+2.12+0.72=5.879.16-0.58+5.74+0.92=15.244.24-0.61+6.13+8.1=17.866.25-5.38+2.87+2.35=6.091.6-0.87+2.37+4.99=8.098.7-3.54+5.37+2.8=13.337.39-2.26+1.29+5.14=11.565.16-2.3+4.09+6.99=13.947.94-6.9+9.13+6.13=16.39.17-8.95+0.44+3.71=4.373.58-3.47+5.61+2.54=8.264.49-3.47+6.21+5.83=13.063.26-2.36+9.09+3.55=13.544.58-3.84+3.31+7.79=11.846.18-1.16+1.54+2.57=9.136.69-0.2+4.21+4.05=14.756.6-3.31+4.37+3=10.668.29-1.71+9.53+1.85=17.969.35-3.35+7.3+3.27=16.577.61-0.09+9.65+2.66=19.835.98-0.28+2.36+4.23=12.295.51-1.79+0.64+4.5=8.868.29-6.57+0.42+3.55=5.691.64-1.17+0.78+9.99=11.249.83-0.74+7.7+7.96=24.753.75-1.9+4.31+4.28=10.446.04-1.99+7.2+1.65=12.96.54-3.17+4.56+0.07=87.97-3.08+1.78+5.98=12.657.15-0.51+3.94+6.83=17.419.47-1.27+5.86+4.61=18.673.32-0.15+7.75+0.77=11.695.56-4.66+0.48+6.81=8.196.76-1.36+0.28+1.65=7.339.56-7.53+4.45+5.25=11.735.16-2.91+6.76+7.56=16.577.77-6.57+1.34+4.73=7.273.13-2.76+8.05+9.47=17.896.78-3.28+2.65+8.19=14.349.84-5.99+2.91+9.76=16.523.68-0.47+2.03+8.25=13.496.2-0.93+6.55+5.19=17.013.88-3.78+0.08+9.11=9.297.74-1.55+4.14+7.71=18.046.42-2.75+1.8+3.59=9.069.14-0.66+9.15+0.97=18.66.64-0.4+6.33-5.94=6.637.92-1.14+8.04-8.37=6.455.42-0.91+5.91-9.34=1.089.79-2.84+3.19-7.93=2.219.27-3.48+2.34-7.02=1.119.22-2.16+2.95-9.56=0.457.75-2.33+8.27-5.34=8.358.11-0.95+9.87-5.65=11.389.24-4.71+9.66-7.39=6.85.88-4.19+9.05-4.96=5.786.13-1.93+0.13-2.47=1.867.91-5+1.43-0.43=3.916.4-2.05+4.25-0.42=8.187.92-5.38+7.87-4.02=6.399-3.99+4.41-2.5=6.927.72-4.11+6.24-7.85=23.9-3.3+4.63-4.67=0.567.4-2.83+8.96-4.82=8.719.59-5.73+3.35-5.86=1.358.89-6.11+1.14-2.22=1.73.2-1.36+1.6-1.8=1.644.55-0.56+9.67-7.84=5.823.69-0.27+7.71-3.22=7.915.93-2.87+9.64-4.66=8.047.3-3.91+2.55-2.1=3.849.06-8.96+6.22-1.12=5.28.15-0.72+3.98-5.36=6.059.63-7.34+3.94-3.36=2.875.69-1.23+7.59-6.9=5.158.56-5.78+9.17-2.88=9.079.94-5.81+0.79-4.27=0.651.56-1.16+8.21-6.3=2.318.8-1.21+8.68-3.72=12.558.3-0.43+1.39-0.96=8.37.9-0.13+8.47-6.71=9.534.39-4.03+1.71-1.37=0.77.2-1.98+5.38-6.46=4.142-0.11+1.93-2.23=1.598.9-1.91+9.68-5.72=10.957.95-6.44+8.43-9.3=0.649.