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2.22+6.91=1.75+6.55=2.47+7.58=5.27+0.07=2.7+4.36=2.98+5.83=9.5+6.49=9.82+2.19=2.37+4.36=2.84+4.52=0.22+2.7=6.75+6.61=6.08+6.18=6.97+6.48=0.25+8.06=8.56+3.58=8.72+7.12=7.66+4.65=4.8+7.58=6.41+6.87=2.65+1.84=5.48+7.84=8.92+5.79=8.8+3.97=5.52+2.43=3.75+0.68=8.1+9.82=5.84+9.98=9.17+6.4=1.83+3.9=0.84+7.09=6.1+4.47=1.95+1.75=5.66+5.3=7.2+8.21=6.11+2.04=0.08+1.07=6.56+3.73=0.17+8.51=4.38+0.98=6.08+9.28=1.77+1.13=8.45+3.61=4.88+5.73=4.27+1.75=2.66+0.37=2.94+7.34=7.16+2.48=6.34+2.06=9.16+8.66=0.35+2.67=2.86+8.59=2.43+1.82=1.4+9.33=0.65-0.38=8.96-3.89=3.87-2.04=9.36-4.49=9.32-5.54=8.11-2.55=9.64-5.23=2.11-1.12=5.58-0.41=9.89-0.25=9.8-2.89=7.71-4.7=4.07-2=9.44-3.64=7.11-2.15=8.35-6.95=7.81-0.24=3.94-0.83=4.01-1.15=4.9-0.16=4.55-3.96=8.34-5.36=5.58-3.84=4.18-0.84=9.43-2.08=5.26-1.3=8.23-0.57=6.84-5.27=6.29-2.45=4.91-3.96=3.31-0.97=9.49-6.62=2.75-0.33=9.43-4.4=5.75-5.54=6.34-2.71=6.38-3.92=9.64-3.7=4.79-0.42=5.84-0.25=6.71-4.02=9.9-4.49=8.05-4.83=9.44-2.16=8.82-1.71=9.83-8.13=7.83-0.92=7.84-5.18=7.54-4.22=6.44-2.16=9.12-0.5=3.22-0.14=8.4-6.34=9.6-5.18=7.95+6.04+9.01=5+4.69+5.16=7.91+3.33+6.07=7.39+7.49+8.43=9.89+9.3+8.83=0.78+0.73+0.36=0.03+7.13+4.58=0.77+0.24+9.88=4.35+7.87+5.55=0.62+7.71+8.38=2.25+4.43+6.27=2.32+8.22+2.79=9+2.66+0.7=9.71+6.01+3.08=8.02+9.11+8.63=4.87+7.01+7.96=0.23+3.76+2.4=3.98+7.71+6.16=4.09+4.2+8.15=4.87+9.13+4.76=5.51+3.65+9.43=1.17+2.84+0.99=3.46+2.63+1.95=3.92+9.97+3.72=7.59+3.63+4.53=1.4+6.32+6.26=4.79+5.88+0.35=3.65+9.3+9.19=5.73+0.79+5.19=6.33+0.11+9.38=4.19+9.81+9.1=8.82+3.53+0.42=3.23+9.47+7.06=2.99+5.49+5.91=4.99+9.21+8.93=1.49+5.38+5.71=7.36+9.51+8.77=9.26+6.38+0.17=7.9+8.96+2.67=6.99+8.08+7.94=7.96+1.76+0.61=6.66+1.26+0.89=0.11+3.31+6.24=2.99+9.46+6.31=4.58+1.89+0.45=8.64+3.99+6.09=5.63+3.35+9.32=1.89+8.5+5.13=9.74+3.65+0.73=3.44+8.5+2.25=2.8+8.05+3.6=9.56+2.57+9.76=6.12+4.63+7.87=4.96+0.29+4.92=4.44+4.7-3.77=4.65+7.08-6.32=9.47+0.02-2.89=7.63+0.18-0.81=7.53+1.77-5.5=6.35+2.18-3.67=7.13+3.66-6.56=7.76+1.02-5.02=5.64+9.76-7.88=2.12+9.92-6.81=8.01+6.32-2.38=4.76+4.43-4.42=7.53+5.61-7.72=8.01+5.24-7.18=7.59+1-6.67=5.03+8.2-7.48=7.18+4.79-6.46=8.4+1.75-9.37=4.93+9.17-8.27=9.33+2.76-4.53=5.96+6.9-7.96=4.07+4.86-3.49=9.69+2.73-8.95=8.9+2.43-6.4=4.92+6.59-5.2=2.36+4.77-6.1=7.38+3.45-1.89=7.12+8.89-9.16=2.5+4.07-0.92=4.47+3.91-3.35=4.22+8.37-3.68=1.14+4.4-0.55=2.03+9.27-2.36=7.35+7.45-7.47=2.25+6.08-1.57=5.65+0.04-2.88=8.07+1.94-5.09=8.15+2.79-7.74=3.05+6.43-8.55=1.34+0.84-0.72=3.09+4.98-6.75=5.54+7.54-8.26=5.19+2.48-1.1=6.12+4.2-0.25=8.66+0.75-2.46=2.82+8.54-5.54=4.96+8.24-2.18=3.94+7.69-1.92=2.45+6.03-6.12=6.23+3.88-9.81=3.31+8.29-4.71=5.77+2.42-1=8.38+3.8-5.11=4.17+2.82-5.82=9.21-3.1+8.83=4.23-0.35+7.86=6.68-5+0.21=8.79-3.1+9.82=8.48-0.75+0.18=5.03-1.39+0.94=9.73-0.11+9.21=9.55-1.38+1.82=7.89-4.36+6.82=2.15-1.28+8.93=9.48-6.07+9.57=7.19-0.09+7.49=9.71-1.09+4.09=7.63-2.74+1.18=8.58-4.06+4.47=3.94-3.18+2.92=6.94-6.36+0.2=8.64-6.9+7.59=8.33-6.84+7.74=5.82-2.13+8.84=9.42-3.5+5.65=7.15-6.84+0.34=6.26-5.64+9.23=4.24-1.55+7.17=3-1.24+6.64=5.61-5.36+3.02=2.79-0.72+9.38=9.7-6.08+7=5.01-0.17+1.61=9.05-4.91+6.24=8.54-2.49+5.25=8.31-6.81+5.37=8.52-3.98+7.52=9.18-2.69+9.04=6.28-5.88+2.99=5.81-1.78+0.92=9.3-7.44+3.73=8.26-3.87+8.64=8.12-1.74+7.96=8.63-5.17+6.1=6.64-1.92+5.62=9.9-3.92+6.7=8.46-2.74+4.41=9.05-0.55+0.58=9.88-3.67+6.58=4.66-0.33+4.07=8.25-6.5+5.32=2.62-1.49+7.61=9.35-5.42+5.01=7.01-2.01+3.67=9.69-2.54+4.91=9.37-4.52+1.4=4.91-3.24+3.13=4.37-3.27+8.39=5.89-1.65-2.76=4.83-1.85-2.56=8.46-1.71-4.38=7.46-0.45-4.98=9.57-7.43-0.94=4.12-0.52-2.6=9.75-6.89-0.17=7.52-1.3-2.99=4.12-2.15-1.5=7.23-0.99-0.93=2.05-0.7-1.2=4.94-2.13-0.26=8.37-6.44-0.37=9.92-5.99-2.27=4.78-1.13-2.83=8.9-0.78-4.89=3.94-0.55-0.1=8.23-2.4-2.63=5.47-1.1-1.25=7.02-4.12-2.29=6.08-1.94-2.03=7.56-1.69-4.69=5.88-0.93-1.24=6.11-0.43-3.44=8.46-1.73-3.32=3.53-1.2-1.67=2.82-1.45-0.57=7.27-0.84-0.54=4.27-0.04-2.46=9.45-1.07-0.58=9.19-2.96-4.31=7.6-4.69-0.76=9.68-3.88-0.18=7.53-2.83-4.29=8.6-0.12-1.56=9.15-4.74-3.65=2.85-0.47-1.94=9.59-2.49-3.15=4.75-0.81-0.83=8.53-3.26-3.5=4.1-1.65-2.35=6.38-0.88-3.05=9.43-2.29-1.52=7.33-6.13-1.1=6.29-3.53-1.01=4.5-1.81-0.05=8.3-6.94-1.13=9.87-2.23-5.27=7.9-1.42-5.98=8.55-1.62-0.59=7.62-4.76-0.52=8.87-1.87-4.03=7.33-1.87-3.49=5.99-0.14-2.92=4.38+6.51+4.18+4.64=7.05+2.04+8.98+9.79=3.64+1.82+7.1+4.28=6.91+1.93+0.36+6.78=5.78+2.27+2.26+2.83=0.16+5.82+1.83+6.92=3.56+7.95+1.61+0.23=8.7+8.56+6.78+8.86=4.18+2.84+6.15+9.29=8.54+7.9+0.38+0.08=1.33+0.86+7.48+6.46=9.16+0.38+1.18+3.17=9.46+8.78+2.07+2.44=2.91+3.33+8.59+9.96=1.2+5.31+9.78+8.47=6.01+4.23+8.46+9.32=0.62+8.72+0.46+5.86=5.86+0.5+1.92+8.31=8.6+7.96+4.43+8.98=1.26+5.96+5.08+8.02=8.03+4.2+6.39+4.98=5.21+2.48+9.67+8.26=9.56+2.58+3.35+5.14=2.13+7.51+6.95+7.69=1.34+6.63+0.77+6.04=3.78+1.38+0.05+8.56=7.96+9.75+3.11+0.72=1.09+9.83+2.34+7.5=7.35+1.18+7.51+2.69=0.9+0.93+1.87+6.64=5.63+6.12+1.99+8.3=9.96+6.43+4.22+1.6=3.63+2.35+1.82+5.13=0.38+2.2+9.01+5.34=0.42+7.82+0.55+6.7=3.2+2.5+7.58+9.7=2.16+6.74+4.28+6.78=0.22+7.54+1.76+8.52=6.9+3.59+0.65+8.06=5.09+4.81+6.35+8.99=8.49+7.56+6.08+3.5=8.85+7.62+0.47+0.48=5.21+2.01+7.96+0.39=6.32+7.24+4.99+2.18=1.34+6.07+0.11+0.28=3+6.61+6.51+4=2.43+8.39+3.05+9.8=4.39+6.97+9.97+6.95=7.22+4.99+3.02+0.59=2.06+0.68+5.4+2.43=2.06+6.02+5.66+8.12=3.33+6.28+5.88+1.77=5.81+8.8+3.42+3.16=4.23+4.41+7.14+0.35=6.21+6.67+7.85-0.18=7.35+5.12+1.2-2.75=0.42+5.95+0.81-1.39=9.17+0.67+8.81-8.08=5.77+5.76+0.33-6.37=3.78+9.22+8.92-7.09=8.82+7.95+0.69-0.2=2.25+8.36+4.36-5.12=3.22+6.74+7.28-5.32=9.85+9.02+6.92-7.58=9.62+0.46+0.55-5.47=5.31+3.6+6.66-7.07=3.52+9.96+4.9-1.3=8.91+4.1+2.84-3.51=8.74+1.17+1.85-1.12=9.29+8.78+6.77-1.71=7.73+1.04+8.11-1.92=0.41+8.35+8.91-2.78=1.41+9.75+3.01-8.44=3.21+5.08+5.42-8.53=4.5+3.43+0.97-0.83=9.18+0.89+1.49-0.46=4.42+4.62+8.31-3.4=4.77+2.91+1.75-7.35=4.39+0.64+5.4-0.39=8.86+7.42+0.12-8.41=3.86+1.54+7.88-5.98=7.74+5.68+4.18-0.48=4.25+7.55+1.6-1.46=3+9.31+3.48-7.51=0.76+1.63+8.66-3.78=1.57+2.17+8.52-0.87=7.81+2.49+3.56-4.56=5.73+7.34+5.47-0.26=2.78+8.86+9.07-1.56=8.7+4.37+8.55-4.91=5.46+8.56+2.89-6.53=0.23+9.95+5.61-4.64=0.21+8.58+4.77-0.16=7.34+7.29+9.79-1.54=6.17+1.47+3.82-4.91=7.98+2.85+0.92-9=2.74+5.68+2.49-8.53=0.93+5.93+0.79-7.13=3.28+6.27+3.42-6.92=7.54+1.88+3.35-8.71=7.99+4.68+5.57-9.48=5.57+6.31+0.96-3.02=7.86+0.29+0.97-6.99=3.41+6.22+2.35-7.32=8.46+7.81+4.92-6.67=2.98+2.69+1.54-3.56=6.11+6.81+3.98-0.25=1.88+8.14+4.64-2.83=8.85+4.44-9.84+4.13=9.06+7.69-6.83+0.94=5.47+3.65-3.16+9.99=8.56+7.87-4.47+3.86=8.2+1.58-3.31+5.66=8.18+8.97-9.9+4.89=7.25+5.37-3.24+9.39=2.54+9.29-9.05+7.47=7.82+5.13-0.39+3=2.38+2.34-4.14+0.39=2.84+6.2-7.59+1.33=6.95+5.6-0.36+8.85=9.88+0.54-9.34+1.46=0.14+9.73-8.97+5.94=7.26+1.59-3+2.41=7.7+2.75-7.75+6.49=5.49+0.63-1.12+0.79=1.08+7.63-6.87+5.16=9.61+7.1-3.83+6.27=5.89+3.11-6.31+8.32=2.83+7.29-7.12+7.62=2.69+4.81-4.03+7.12=9.93+9.51-8.65+3.95=6.53+1.56-4.08+6.17=2.5+9.05-7.05+9.71=8.72+7.85-5.64+4.7=8.18+8.91-7.19+1.47=3.16+0.68-1.32+6.1=5.44+6.13-0.37+5.64=6.57+5.86-3.28+2.25=1.43+7.26-2.07+5.03=3.71+1.93-3.16+8.16=5.3+2.6-2.9+5.97=3.31+6.15-7.82+3.91=5.98+4.47-5.09+2.52=8.74+3.95-3.61+3.7=5.46+7.75-9.48+5.18=7.09+7.63-3.78+4.5=9+3.18-4.3+0.62=9.11+3.09-8.85+4.19=8.6+1.26-0.26+5.88=7.55+1.1-7.66+9.68=6.85+9.65-6.12+0.55=9.15+3.05-6.68+2.39=0.79+3.68-2.91+2.3=9.86+7.71-3.94+9.76=9.72+7.55-6.54+7.25=3.52+0.27-2.39+4.59=9.11+2.21-2.96+9.4=2.2+1.41-0.96+9.83=9.49+5.75-3.25+6.16=7.81+2.42-3.04+2.66=0.18+8.64-6.7+2.46=9.35+7.34-3.23+7.6=4.37+6.19-0.37-9.3=2.39+6.65-2.81-0.02=4.89+9.26-7.55-1.14=2.33+2.57-0.04-2.77=6.22+4.19-4.24-5.24=8.08+0.71-0.96-0.97=6.66+7.08-3.33-7.53=9.56+1.85-9.34-1.19=4.81+9.63-2.58-8.28=1.24+8.04-2.83-1.55=1.74+9.17-0.96-1.33=4.76+7.76-4.61-2.36=5.37+3.93-4.94-1.84=5.15+6.5-7.45-4.04=8.34+6.11-4.87-0.44=2.45+7.58-1.46-4.11=0.36+9.34-0.48-3.06=1.58+8.86-0.41-3.11=8.15+3.71-3.81-1.24=0.76+9.96-3.28-3.04=5.03+8.38-8.14-1.65=6.59+8.68-5.59-0.62=5.94+8.35-1.38-7.33=3.71+8.25-0.69-4.75=8.54+3.24-6.02-1.99=9.13+7.6-8.86-1.1=8.24+7.5-1.62-4.95=5.89+4.44-5.34-3.25=9.22+6.56-7.35-2.83=6.92+5.64-4.84-4.32=7.46+7.62-6.83-1.39=7.98+4.71-0.81-8.86=9.16+8.32-2.65-5.03=4.78+9.65-7.4-1.57=9.49+7.9-8.36-3.11=7.13+6.51-1.31-6.57=9.58+9.19-6.57-1.67=3.43+7.54-0.8-1=8.6+6.65-6.3-7.78=7.37+7.66-7.72-3.79=0.3+8.83-5.23-2.5=7.23+9.78-5.52-6.17=6.59+8.86-4.11-6.39=8.57+7.3-4.78-6.22=3.78+6.39-1.71-7.93=8.63+3.62-3.12-8.55=5.08+7.53-3.5-8.12=4.88+2.16-2.27-2.65=7.21+3.15-0.97-8.58=9.72+2.79-4.8-5.82=4.28+8.61-0.97-8.27=7.37+6.3-6.89-2.67=4.84+1.48-5.65-0.02=8.97+7.84-7.9-7.12=8.29-2.83+1.05+2.65=3.62-1.43+9.16+5.86=4.05-3.13+4.07+6.25=3.43-2.15+5.54+0.84=6.26-3.44+1.65+8=5.36-2.69+5.16+0.97=1.68-0.24+8.84+0.23=8.23-4.12+5.02+1.13=0.64-0.3+9.86+0.28=7.64-1.49+7.85+6.21=5.93-3.66+4.07+7.53=3.95-1.08+3.55+6.44=6.69-1.1+4.87+8.46=5.64-2.55+9.96+1.55=4.53-0.2+0.07+4.04=8.36-5.72+6.2+3.11=6.88-6.59+7.96+8.37=6.98-6.1+4.3+4.06=8.24-7.28+5.46+3.18=5.63-0.1+4.45+8.69=9.42-0.92+9.81+2.13=9.17-8.96+4.34+3.05=5.6-0.77+4.94+8.88=8.96-7.41+4.75+6.03=5.97-1.69+1.28+2.38=9.8-4.96+4.69+7.36=5.43-3.66+8.25+3.36=0.84-0.49+6.63+3.26=6.29-5.52+5.79+0.91=3.34-2.21+5.38+2.63=3.88-1.79+2.11+3.77=5.9-1.3+9.34+0.46=2.9-2.59+6.23+1.3=8.75-5.19+5.58+1.76=4.2-3.87+7.48+6.66=5.97-1.59+7.04+0.02=8.29-0.52+8.03+1.85=8.63-4.88+4.56+8.03=4.76-1.27+3.98+9.74=2.65-1.92+7.68+7.73=7.13-4.86+8.97+2.18=5.83-0.38+3.71+8.35=9.9-6.65+3.55+1.75=2.56-1.29+8.58+7.8=6.8-1.14+3.59+5.18=6.34-0.8+1.04+6.64=5.28-3.15+0.63+0.99=7.44-5.65+6.69+0.77=9.48-3.82+5.45+6.86=9.91-1.38+9.24+8.29=5.89-1.98+3.45+2.87=7.93-3.75+6.8+2.7=7.25-2.91+0.92+5.07=9.71-7.17+3.02+5.77=8.13-7.95+7.71-3.4=8.07-6.46+7.22-6.05=8.01-5.79+4.84-6.59=6-2.83+8.39-9.76=8.25-5.04+7.57-3.61=6.21-5.17+7.6-7.48=6.34-6.22+5.02-3.95=6.77-1.61+1.22-2.38=9.96-4.09+9.64-3.3=4.76-0.36+4.48-1.76=7.95-0.11+7.13-5.9=6.42-1.26+6.93-0.1=9.93-5.87+1.87-4.72=6.87-4.38+6.47-8.78=8.31-6.53+2.3-2.41=9.35-4.61+0.84-1.99=9.77-2.14+7.56-6.44=6.48-4.28+5.95-2.16=5.66-3.88+9.65-4.6=8.12-5.34+8.46-2.7=6.11-2.88+1.23-2.52=8.49-0.56+3.54-2.76=7.79-2.38+0.08-0.55=6.96-2.13+9.22-0.78=9.56-1.35+8.14-6.47=2.47-1.75+2.52-2.43=6.21-0.25+8.06-4.07=6.54-1.1+4.34-7.04=8.16-3.54+8.41-2.53=7.59-1.6+7.33-8.81=0.82-0.23+7.85-6.67=9.25-4.81+2.3-4.93=9.78-3.14+3.96-8.71=3.22-0.06+8.69-2.19=2.95-2.67+8.61-6.25=9.41-3.18+5.83-7.4=7.45-6.05+7.65-7.72=8.68-3.58+9.13-7.57=4.47-4.2+7.26-2.02=7.79-5.02+6.58-3.08=5.87-1.12+5.98-9.13=6.47-2.51+2.55-2.67=9.32-0.7+2.77-0.85=7.07-5.63+6.31-0.47=9.1-0.21+2.54-7.2=5.36-3.99+5.31-1.87=6.88-0.1+7.5-0.7=4.19-0.81+6.63-4.29=1.02-0.36+8.47-2.73=5.57-1.97+8.65-8.58=8.28-5.66+4.83-6.76=8.54-2.34+9.1-2.55=9.52-5.76+9.46-1.96=4.12-0.2+7.11-6.66=5.89-1.1-2.39+7.7=8.13-4.23-2.22+5.64=6.21-1.63-1.47+4.17=8.47-3.13-2.99+8.86=8.52-4.08-4.02+1.86=8.42-3.36-1.91+1.67=7.9-0.34-7.32+4.8=4.21-0.73-1.68+9.24=9.74-4.3-2.67+6.8=9.68-7.59-1.74+3.09=7.21-0.37-2.57+5.71=6.77-0.14-5.2+8.94=5.72-1.69-2.94+6.62=7.82-2.89-2.34+7.38=6.94-1.5-1.57+3.36=8-0.42-3.06+4.73=9.5-5.49-0.44+3.56=6.62-0.08-4.51+9.25=2.15-1.02-0.77+3.04=8.3-5.66-1.94+6.31=9.98-1.96-5.27+4.16=8.03-1.68-0.99+4.35=7.44-0.43-0.68+8.93=3.78-1.01-0.59+2.69=6.72-1.52-3.32+4.17=9.49-0.48-2.23+8.93=8.27-0.54-5.45+2.45=9.73-1.72-2.67+1.52=8.8-0.46-3.52+3.88=6.93-3.15-0.37+4.41=3.06-0.76-1.73+2.87=5.66-3.08-1.95+6.98=9.59-3.67-0.72+0.48=9.99-2.14-5.53+8.87=8.98-6.8-1.9+2.74=8.18-2.74-4.13+6.12=6.75-1.4-2.67+6.82=9.21-0.12-5.74+3.92=7.17-0.54-1.48+1.99=6.55-0.08-5.97+0.98=9.63-0.17-3.54+1.83=9.07-1.65-3.41+5.38=8.25-1.74-5.99+1.62=9.71-4.07-0.25+2.17=6.52-1.23-0.41+4.99=5.44-0.89-0.84+0.6=9.79-1.67-5.2+6.48=3.57-1.82-0.93+7.73=3.23-0.12-2.4+4.39=7.23-4.33-0.29+6.57=7.84-1.26-4.66+0.83=8.45-3.27-3.1+4.62=6.6-1.42-1.28+1.86=9.53-1.49-6.25+1.71=9.06-2.08-0.49-0.81=9.7-5.37-0.24-0.08=5.78-0.04-3.61-1.02=7.52-1.28-5.36-0.25=5.62-1.97-0.62-1.01=9.6-5.34-0.16-2.06=4.11-0.38-0.8-0.93=9.2-4.86-1.51-0.28=9.86-1.06-0.36-1.68=6.86-5.81-0.3-0.46=7.19-1.02-0.47-4.5=4.85-0.04-0.12-3.74=9.37-1.03-0.63-3.87=5.96-0.99-1.71-2.84=6.88-0.13-4.69-0.11=5.68-0.13-3.78-1.06=7.55-1.82-1.44-1.15=8.2-1.05-3.97-3.02=9.85-0.58-2.32-5.93=9.8-0.55-5.38-0.12=6.46-1.79-3.02-0.78=6.97-0.77-2.49-0.05=9.8-1.21-2.23-1.37=8.88-1.27-1.45-1.56=7.28-1.44-0.65-4.6=7.88-1.76-0.82-1.24=7.13-0.92-3.4-0.43=9.71-1.33-2.43-4.49=8.63-0.3-1.16-2.97=7.04-1.88-1.73-0.78=8.77-0.8-2.3-3.94=8.73-0.75-1.08-0.94=9.14-3.67-1.18-3.57=8.72-1.49-3.38-0.75=7-3.47-0.1-0.02=9.6-4.65-2.1-0.52=8.15-0.02-1.94-2.19=8.41-0.34-6.41-1.36=7.2-2.25-0.95-3.19=9.57-4.95-2.97-0.08=5.64-1.79-3.45-0.25=7.25-3.97-1.66-0.73=9.99-0.72-1.01-6.81=8.7-6.85-0.92-0.34=8.88-4.13-0.62-3.36=9.91-3.85-3.64-0.09=6.26-0.24-1.71-2.39=8.4-3.34-0.98-2.08=9.14-0.09-1.92-4.91=4.15-0.37-2.07-1.1=6.97-1.28-0.95-0.83=2.15-0.38-0.71-0.56=7.58-0.22-4.14-1.48=9.58-1.44-5.55-0.73=參考答案2.22+6.91=9.131.75+6.55=8.32.47+7.58=10.055.27+0.07=5.342.7+4.36=7.062.98+5.83=8.819.5+6.49=15.999.82+2.19=12.012.37+4.36=6.732.84+4.52=7.360.22+2.7=2.926.75+6.61=13.366.08+6.18=12.266.97+6.48=13.450.25+8.06=8.318.56+3.58=12.148.72+7.12=15.847.66+4.65=12.314.8+7.58=12.386.41+6.87=13.282.65+1.84=4.495.48+7.84=13.328.92+5.79=14.718.8+3.97=12.775.52+2.43=7.953.75+0.68=4.438.1+9.82=17.925.84+9.98=15.829.17+6.4=15.571.83+3.9=5.730.84+7.09=7.936.1+4.47=10.571.95+1.75=3.75.66+5.3=10.967.2+8.21=15.416.11+2.04=8.150.08+1.07=1.156.56+3.73=10.290.17+8.51=8.684.38+0.98=5.366.08+9.28=15.361.77+1.13=2.98.45+3.61=12.064.88+5.73=10.614.27+1.75=6.022.66+0.37=3.032.94+7.34=10.287.16+2.48=9.646.34+2.06=8.49.16+8.66=17.820.35+2.67=3.022.86+8.59=11.452.43+1.82=4.251.4+9.33=10.730.65-0.38=0.278.96-3.89=5.073.87-2.04=1.839.36-4.49=4.879.32-5.54=3.788.11-2.55=5.569.64-5.23=4.412.11-1.12=0.995.58-0.41=5.179.89-0.25=9.649.8-2.89=6.917.71-4.7=3.014.07-2=2.079.44-3.64=5.87.11-2.15=4.968.35-6.95=1.47.81-0.24=7.573.94-0.83=3.114.01-1.15=2.864.9-0.16=4.744.55-3.96=0.598.34-5.36=2.985.58-3.84=1.744.18-0.84=3.349.43-2.08=7.355.26-1.3=3.968.23-0.57=7.666.84-5.27=1.576.29-2.45=3.844.91-3.96=0.953.31-0.97=2.349.49-6.62=2.872.75-0.33=2.429.43-4.4=5.035.75-5.54=0.216.34-2.71=3.636.38-3.92=2.469.64-3.7=5.944.79-0.42=4.375.84-0.25=5.596.71-4.02=2.699.9-4.49=5.418.05-4.83=3.229.44-2.16=7.288.82-1.71=7.119.83-8.13=1.77.83-0.92=6.917.84-5.18=2.667.54-4.22=3.326.44-2.16=4.289.12-0.5=8.623.22-0.14=3.088.4-6.34=2.069.6-5.18=4.427.95+6.04+9.01=235+4.69+5.16=14.857.91+3.33+6.07=17.317.39+7.49+8.43=23.319.89+9.3+8.83=28.020.78+0.73+0.36=1.870.03+7.13+4.58=11.740.77+0.24+9.88=10.894.35+7.87+5.55=17.770.62+7.71+8.38=16.712.25+4.43+6.27=12.952.32+8.22+2.79=13.339+2.66+0.7=12.369.71+6.01+3.08=18.88.02+9.11+8.63=25.764.87+7.01+7.96=19.840.23+3.76+2.4=6.393.98+7.71+6.16=17.854.09+4.2+8.15=16.444.87+9.13+4.76=18.765.51+3.65+9.43=18.591.17+2.84+0.99=53.46+2.63+1.95=8.043.92+9.97+3.72=17.617.59+3.63+4.53=15.751.4+6.32+6.26=13.984.79+5.88+0.35=11.023.65+9.3+9.19=22.145.73+0.79+5.19=11.716.33+0.11+9.38=15.824.19+9.81+9.1=23.18.82+3.53+0.42=12.773.23+9.47+7.06=19.762.99+5.49+5.91=14.394.99+9.21+8.93=23.131.49+5.38+5.71=12.587.36+9.51+8.77=25.649.26+6.38+0.17=15.817.9+8.96+2.67=19.536.99+8.08+7.94=23.017.96+1.76+0.61=10.336.66+1.26+0.89=8.810.11+3.31+6.24=9.662.99+9.46+6.31=18.764.58+1.89+0.45=6.928.64+3.99+6.09=18.725.63+3.35+9.32=18.31.89+8.5+5.13=15.529.74+3.65+0.73=14.123.44+8.5+2.25=14.192.8+8.05+3.6=14.459.56+2.57+9.76=21.896.12+4.63+7.87=18.624.96+0.29+4.92=10.174.44+4.7-3.77=5.374.65+7.08-6.32=5.419.47+0.02-2.89=6.67.63+0.18-0.81=77.53+1.77-5.5=3.86.35+2.18-3.67=4.867.13+3.66-6.56=4.237.76+1.02-5.02=3.765.64+9.76-7.88=7.522.12+9.92-6.81=5.238.01+6.32-2.38=11.954.76+4.43-4.42=4.777.53+5.61-7.72=5.428.01+5.24-7.18=6.077.59+1-6.67=1.925.03+8.2-7.48=5.757.18+4.79-6.46=5.518.4+1.75-9.37=0.784.93+9.17-8.27=5.839.33+2.76-4.53=7.565.96+6.9-7.96=4.94.07+4.86-3.49=5.449.69+2.73-8.95=3.478.9+2.43-6.4=4.934.92+6.59-5.2=6.312.36+4.77-6.1=1.037.38+3.45-1.89=8.947.12+8.89-9.16=6.852.5+4.07-0.92=5.654.47+3.91-3.35=5.034.22+8.37-3.68=8.911.14+4.4-0.55=4.992.03+9.27-2.36=8.947.35+7.45-7.47=7.332.25+6.08-1.57=6.765.65+0.04-2.88=2.818.07+1.94-5.09=4.928.15+2.79-7.74=3.23.05+6.43-8.55=0.931.34+0.84-0.72=1.463.09+4.98-6.75=1.325.54+7.54-8.26=4.825.19+2.48-1.1=6.576.12+4.2-0.25=10.078.66+0.75-2.46=6.952.82+8.54-5.54=5.824.96+8.24-2.18=11.023.94+7.69-1.92=9.712.45+6.03-6.12=2.366.23+3.88-9.81=0.33.31+8.29-4.71=6.895.77+2.42-1=7.198.38+3.8-5.11=7.074.17+2.82-5.82=1.179.21-3.1+8.83=14.944.23-0.35+7.86=11.746.68-5+0.21=1.898.79-3.1+9.82=15.518.48-0.75+0.18=7.915.03-1.39+0.94=4.589.73-0.11+9.21=18.839.55-1.38+1.82=9.997.89-4.36+6.82=10.352.15-1.28+8.93=9.89.48-6.07+9.57=12.987.19-0.09+7.49=14.599.71-1.09+4.09=12.717.63-2.74+1.18=6.078.58-4.06+4.47=8.993.94-3.18+2.92=3.686.94-6.36+0.2=0.788.64-6.9+7.59=9.338.33-6.84+7.74=9.235.82-2.13+8.84=12.539.42-3.5+5.65=11.577.15-6.84+0.34=0.656.26-5.64+9.23=9.854.24-1.55+7.17=9.863-1.24+6.64=8.45.61-5.36+3.02=3.272.79-0.72+9.38=11.459.7-6.08+7=10.625.01-0.17+1.61=6.459.05-4.91+6.24=10.388.54-2.49+5.25=11.38.31-6.81+5.37=6.878.52-3.98+7.52=12.069.18-2.69+9.04=15.536.28-5.88+2.99=3.395.81-1.78+0.92=4.959.3-7.44+3.73=5.598.26-3.87+8.64=13.038.12-1.74+7.96=14.348.63-5.17+6.1=9.566.64-1.92+5.62=10.349.9-3.92+6.7=12.688.46-2.74+4.41=10.139.05-0.55+0.58=9.089.88-3.67+6.58=12.794.66-0.33+4.07=8.48.25-6.5+5.32=7.072.62-1.49+7.61=8.749.35-5.42+5.01=8.947.01-2.01+3.67=8.679.69-2.54+4.91=12.069.37-4.52+1.4=6.254.91-3.24+3.13=4.84.37-3.27+8.39=9.495.89-1.65-2.76=1.484.83-1.85-2.56=0.428.46-1.71-4.38=2.377.46-0.45-4.98=2.039.57-7.43-0.94=1.24.12-0.52-2.6=19.75-6.89-0.17=2.697.52-1.3-2.99=3.234.12-2.15-1.5=0.477.23-0.99-0.93=5.312.05-0.7-1.2=0.154.94-2.13-0.26=2.558.37-6.44-0.37=1.569.92-5.99-2.27=1.664.78-1.13-2.83=0.828.9-0.78-4.89=3.233.94-0.55-0.1=3.298.23-2.4-2.63=3.25.47-1.1-1.25=3.127.02-4.12-2.29=0.616.08-1.94-2.03=2.117.56-1.69-4.69=1.185.88-0.93-1.24=3.716.11-0.43-3.44=2.248.46-1.73-3.32=3.413.53-1.2-1.67=0.662.82-1.45-0.57=0.87.27-0.84-0.54=5.894.27-0.04-2.46=1.779.45-1.07-0.58=7.89.19-2.96-4.31=1.927.6-4.69-0.76=2.159.68-3.88-0.18=5.627.53-2.83-4.29=0.418.6-0.12-1.56=6.929.15-4.74-3.65=0.762.85-0.47-1.94=0.449.59-2.49-3.15=3.954.75-0.81-0.83=3.118.53-3.26-3.5=1.774.1-1.65-2.35=0.16.38-0.88-3.05=2.459.43-2.29-1.52=5.627.33-6.13-1.1=0.16.29-3.53-1.01=1.754.5-1.81-0.05=2.648.3-6.94-1.13=0.239.87-2.23-5.27=2.377.9-1.42-5.98=0.58.55-1.62-0.59=6.347.62-4.76-0.52=2.348.87-1.87-4.03=2.977.33-1.87-3.49=1.975.99-0.14-2.92=2.934.38+6.51+4.18+4.64=19.717.05+2.04+8.98+9.79=27.863.64+1.82+7.1+4.28=16.846.91+1.93+0.36+6.78=15.985.78+2.27+2.26+2.83=13.140.16+5.82+1.83+6.92=14.733.56+7.95+1.61+0.23=13.358.7+8.56+6.78+8.86=32.94.18+2.84+6.15+9.29=22.468.54+7.9+0.38+0.08=16.91.33+0.86+7.48+6.46=16.139.16+0.38+1.18+3.17=13.899.46+8.78+2.07+2.44=22.752.91+3.33+8.59+9.96=24.791.2+5.31+9.78+8.47=24.766.01+4.23+8.46+9.32=28.020.62+8.72+0.46+5.86=15.665.86+0.5+1.92+8.31=16.598.6+7.96+4.43+8.98=29.971.26+5.96+5.08+8.02=20.328.03+4.2+6.39+4.98=23.65.21+2.48+9.67+8.26=25.629.56+2.58+3.35+5.14=20.632.13+7.51+6.95+7.69=24.281.34+6.63+0.77+6.04=14.783.78+1.38+0.05+8.56=13.777.96+9.75+3.11+0.72=21.541.09+9.83+2.34+7.5=20.767.35+1.18+7.51+2.69=18.730.9+0.93+1.87+6.64=10.345.63+6.12+1.99+8.3=22.049.96+6.43+4.22+1.6=22.213.63+2.35+1.82+5.13=12.930.38+2.2+9.01+5.34=16.930.42+7.82+0.55+6.7=15.493.2+2.5+7.58+9.7=22.982.16+6.74+4.28+6.78=19.960.22+7.54+1.76+8.52=18.046.9+3.59+0.65+8.06=19.25.09+4.81+6.35+8.99=25.248.49+7.56+6.08+3.5=25.638.85+7.62+0.47+0.48=17.425.21+2.01+7.96+0.39=15.576.32+7.24+4.99+2.18=20.731.34+6.07+0.11+0.28=7.83+6.61+6.51+4=20.122.43+8.39+3.05+9.8=23.674.39+6.97+9.97+6.95=28.287.22+4.99+3.02+0.59=15.822.06+0.68+5.4+2.43=10.572.06+6.02+5.66+8.12=21.863.33+6.28+5.88+1.77=17.265.81+8.8+3.42+3.16=21.194.23+4.41+7.14+0.35=16.136.21+6.67+7.85-0.18=20.557.35+5.12+1.2-2.75=10.920.42+5.95+0.81-1.39=5.799.17+0.67+8.81-8.08=10.575.77+5.76+0.33-6.37=5.493.78+9.22+8.92-7.09=14.838.82+7.95+0.69-0.2=17.262.25+8.36+4.36-5.12=9.853.22+6.74+7.28-5.32=11.929.85+9.02+6.92-7.58=18.219.62+0.46+0.55-5.47=5.165.31+3.6+6.66-7.07=8.53.52+9.96+4.9-1.3=17.088.91+4.1+2.84-3.51=12.348.74+1.17+1.85-1.12=10.649.29+8.78+6.77-1.71=23.137.73+1.04+8.11-1.92=14.960.41+8.35+8.91-2.78=14.891.41+9.75+3.01-8.44=5.733.21+5.08+5.42-8.53=5.184.5+3.43+0.97-0.83=8.079.18+0.89+1.49-0.46=11.14.42+4.62+8.31-3.4=13.954.77+2.91+1.75-7.35=2.084.39+0.64+5.4-0.39=10.048.86+7.42+0.12-8.41=7.993.86+1.54+7.88-5.98=7.37.74+5.68+4.18-0.48=17.124.25+7.55+1.6-1.46=11.943+9.31+3.48-7.51=8.280.76+1.63+8.66-3.78=7.271.57+2.17+8.52-0.87=11.397.81+2.49+3.56-4.56=9.35.73+7.34+5.47-0.26=18.282.78+8.86+9.07-1.56=19.158.7+4.37+8.55-4.91=16.715.46+8.56+2.89-6.53=10.380.23+9.95+5.61-4.64=11.150.21+8.58+4.77-0.16=13.47.34+7.29+9.79-1.54=22.886.17+1.47+3.82-4.91=6.557.98+2.85+0.92-9=2.752.74+5.68+2.49-8.53=2.380.93+5.93+0.79-7.13=0.523.28+6.27+3.42-6.92=6.057.54+1.88+3.35-8.71=4.067.99+4.68+5.57-9.48=8.765.57+6.31+0.96-3.02=9.827.86+0.29+0.97-6.99=2.133.41+6.22+2.35-7.32=4.668.46+7.81+4.92-6.67=14.522.98+2.69+1.54-3.56=3.656.11+6.81+3.98-0.25=16.651.88+8.14+4.64-2.83=11.838.85+4.44-9.84+4.13=7.589.06+7.69-6.83+0.94=10.865.47+3.65-3.16+9.99=15.958.56+7.87-4.47+3.86=15.828.2+1.58-3.31+5.66=12.138.18+8.97-9.9+4.89=12.147.25+5.37-3.24+9.39=18.772.54+9.29-9.05+7.47=10.257.82+5.13-0.39+3=15.562.38+2.34-4.14+0.39=0.972.84+6.2-7.59+1.33=2.786.95+5.6-0.36+8.85=21.049.88+0.54-9.34+1.46=2.540.14+9.73-8.97+5.94=6.847.26+1.59-3+2.41=8.267.7+2.75-7.75+6.49=9.195.49+0.63-1.12+0.79=5.791.08+7.63-6.87+5.16=79.61+7.1-3.83+6.27=19.155.89+3.11-6.31+8.32=11.012.83+7.29-7.12+7.62=10.622.69+4.81-4.03+7.12=10.599.93+9.51-8.65+3.95=14.746.53+1.56-4.08+6.17=10.182.5+9.05-7.05+9.71=14.218.72+7.85-5.64+4.7=15.638.18+8.91-7.19+1.47=11.373.16+0.68-1.32+6.1=8.625.44+6.13-0.37+5.64=16.846.57+5.86-3.28+2.25=11.41.43+7.26-2.07+5.03=11.653.71+1.93-3.16+8.16=10.645.3+2.6-2.9+5.97=10.973.31+6.15-7.82+3.91=5.555.98+4.47-5.09+2.52=7.888.74+3.95-3.61+3.7=12.785.46+7.75-9.48+5.18=8.917.09+7.63-3.78+4.5=15.449+3.18-4.3+0.62=8.59.11+3.09-8.85+4.19=7.548.6+1.26-0.26+5.88=15.487.55+1.1-7.66+9.68=10.676.85+9.65-6.12+0.55=10.939.15+3.05-6.68+2.39=7.910.79+3.68-2.91+2.3=3.869.86+7.71-3.94+9.76=23.399.72+7.55-6.54+7.25=17.983.52+0.27-2.39+4.59=5.999.11+2.21-2.96+9.4=17.762.2+1.41-0.96+9.83=12.489.49+5.75-3.25+6.16=18.157.81+2.42-3.04+2.66=9.850.18+8.64-6.7+2.46=4.589.35+7.34-3.23+7.6=21.064.37+6.19-0.37-9.3=0.892.39+6.65-2.81-0.02=6.214.89+9.26-7.55-1.14=5.462.33+2.57-0.04-2.77=2.096.22+4.19-4.24-5.24=0.938.08+0.71-0.96-0.97=6.866.66+7.08-3.33-7.53=2.889.56+1.85-9.34-1.19=0.884.81+9.63-2.58-8.28=3.581.24+8.04-2.83-1.55=4.91.74+9.17-0.96-1.33=8.624.76+7.76-4.61-2.36=5.555.37+3.93-4.94-1.84=2.525.15+6.5-7.45-4.04=0.168.34+6.11-4.87-0.44=9.142.45+7.58-1.46-4.11=4.460.36+9.34-0.48-3.06=6.161.58+8.86-0.41-3.11=6.928.15+3.71-3.81-1.24=6.810.76+9.96-3.28-3.04=4.45.03+8.38-8.14-1.65=3.626.59+8.68-5.59-0.62=9.065.94+8.35-1.38-7.33=5.583.71+8.25-0.69-4.75=6.528.54+3.24-6.02-1.99=3.779.13+7.6-8.86-1.1=6.778.24+7.5-1.62-4.95=9.175.89+4.44-5.34-3.25=1.749.22+6.56-7.35-2.83=5.66.92+5.64-4.84-4.32=3.47.46+7.62-6.83-1.39=6.867.98+4.71-0.81-8.86=3.029.16+8.32-2.65-5.03=9.84.78+9.65-7.4-1.57=5.469.49+7.9-8.36-3.11=5.927.13+6.51-1.31-6.57=5.769.58+9.19-6.57-1.67=10.533.43+7.54-0.8-1=9.178.6+6.65-6.3-7.78=1.177.37+7.66-7.72-3.79=3.520.3+8.83-5.23-2.5=1.47.23+9.78-5.52-6.17=5.326.59+8.86-4.11-6.39=4.958.57+7.3-4.78-6.22=4.873.78+6.39-1.71-7.93=0.538.63+3.62-3.12-8.55=0.585.08+7.53-3.5-8.12=0.994.88+2.16-2.27-2.65=2.127.21+3.15-0.97-8.58=0.819.72+2.79-4.8-5.82=1.894.28+8.61-0.97-8.27=3.657.37+6.3-6.89-2.67=4.114.84+1.48-5.65-0.02=0.658.97+7.84-7.9-7.12=1.798.29-2.83+1.05+2.65=9.163.62-1.43+9.16+5.86=17.214.05-3.13+4.07+6.25=11.243.43-2.15+5.54+0.84=7.666.26-3.44+1.65+8=12.475.36-2.69+5.16+0.97=8.81.68-0.24+8.84+0.23=10.518.23-4.12+5.02+1.13=10.260.64-0.3+9.86+0.28=10.487.64-1.49+7.85+6.21=20.215.93-3.66+4.07+7.53=13.873.95-1.08+3.55+6.44=12.866.69-1.1+4.87+8.46=18.925.64-2.55+9.96+1.55=14.64.53-0.2+0.07+4.04=8.448.36-5.72+6.2+3.11=11.956.88-6.59+7.96+8.37=16.626.98-6.1+4.3+4.06=9.248.24-7.28+5.46+3.18=9.65.63-0.1+4.45+8.69=18.679.42-0.92+9.81+2.13=20.449.17-8.96+4.34+3.05=7.65.6-0.77+4.94+8.88=18.658.96-7.41+4.75+6.03=12.335.97-1.69+1.28+2.38=7.949.8-4.96+4.69+7.36=16.895.43-3.66+8.25+3.36=13.380.84-0.49+6.63+3.26=10.246.29-5.52+5.79+0.91=7.473.34-2.21+5.38+2.63=9.143.88-1.79+2.11+3.77=7.975.9-1.3+9.34+0.46=14.42.9-2.59+6.23+1.3=7.848.75-5.19+5.58+1.76=10.94.2-3.87+7.48+6.66=14.475.97-1.59+7.04+0.02=11.448.29-0.52+8.03+1.85=17.658.63-4.88+4.56+8.03=16.344.76-1.27+3.98+9.74=17.212.65-1.92+7.68+7.73=16.147.13-4.86+8.97+2.18=13.425.83-0.38+3.71+8.35=17.519.9-6.65+3.55+1.75=8.552.56-1.29+8.58+7.8=17.656.8-1.14+3.59+5.18=14.436.34-0.8+1.04+6.64=13.225.28-3.15+0.63+0.99=3.757.44-5.65+6.69+0.77=9.259.48-3.82+5.45+6.86=17.979.91-1.38+9.24+8.29=26.065.89-1.98+3.45+2.87=10.237.93-3.75+6.8+2.7=13.687.25-2.91+0.92+5.07=10.339.71-7.17+3.02+5.77=11.338.13-7.95+7.71-3.4=4.498.07-6.46+7.22-6.05=2.788.01-5.79+4.84-6.59=0.476-2.83+8.39-9.76=1.88.25-5.04+7.57-3.61=7.176.21-5.17+7.6-7.48=1.166.34-6.22+5.02-3.95=1.196.77-1.61+1.22-2.38=49.96-4.09+9.64-3.3=12.214.76-0.36+4.48-1.76=7.127.95-0.11+7.13-5.9=9.076.42-1.26+6.93-0.1=11.999.93-5.87+1.87-4.72=1.216.87-4.38+6.47-8.78=0.188.31-6.53+2.3-2.41=1.679.35-4.61+0.84-1.99=3.599.77-2.14+7.56-6.44=8.756.48-4.28+5.95-2.16=5.995.66-3.88+9.65-4.6=6.838.12-5.34+8.46-2.7=8.546.11-2.88+1.23-2.52=1.948.49-0.56+3.54-2.76=8.717.79-2.38+0.08-0.55=4.946.96-2.13+9.22-0.78=13.279.56-1.35+8.14-6.47=9.882.47-1.75+2.52-2.43=0.816.21-0.25+8.06-4.07=9.956.54-1.1+4.34-7.04=2.748.16-3.54+8.41-2.53=10.57.59-1.6+7.33-8.81=4.510.82-0.23+7.85-6.67=1.779.25-4.81+2.3-4.93=1.819.78-3.14+3.96-8.71=1.893.22-0.06+8.69-2.19=9.662.95-2.67+8.61-6.25=2.649.41-3.18+5.83-7.4=4.667.45-6.05+7.65-7.72=1.338.68-3.58+9.13-7.57=6.664.47-4.2+7.26-2.02=5.517.79-5.02+6.58-3.08=6.275.87-