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1.68+2.2=7.36+3.93=0.05+6.2=9.72+8.54=9.48+0.06=8.92+8.49=3.95+8.15=8.42+2.25=2.9+9.99=7.94+8.49=6.76+6.19=8.26+3.88=7.38+8.81=1.62+9.56=8.21+3.68=7.25+2.21=4.37+5.74=9.62+6.75=5.66+3.42=7.47+7.23=6.75+1.81=5.81+4.66=7.32+9.51=8.97+0.03=1.66+9.16=2.49+4.28=1.55+6.65=3.09+6.66=8.57+0.46=1.61+7.09=1.74+7.72=0.6+8.44=4.26+0.82=9.37+9.83=9.32+3.97=2.51+2.44=7.38+7.52=3.33+5.27=9.4+3.55=3.9+9.63=9.39+4.92=3.55+7.41=6.21+7.66=3.55+9.91=9.68+4.37=2.15+1.76=8.33+5.25=4.85+5.76=6.33+2.21=7.5+3.61=5.74+0.24=5.7+9.14=5.59+0.35=2.49+0.31=8.17-5.42=8.81-6.25=8.84-5.95=7.21-5.62=6.62-5.27=6.63-1.07=8.78-7.44=5.28-2.52=7.59-4.4=5.83-1.15=7.15-0.37=4.36-1.09=8.42-3.52=9.82-8.27=8.99-8.4=8.97-5.93=7.84-5.94=6.89-4.85=9.65-4.53=8.47-4.83=8.44-3.6=2.04-0.14=4.72-1.68=5.76-5.59=8.32-2.25=4.14-2.14=9.39-7.85=9.83-1.35=7.41-5.27=5.73-0.54=8.04-1.61=9.27-4.63=9.68-9.18=5.8-1.88=9.4-1.71=6.23-4.29=5.05-4.72=8.34-4.02=0.95-0.27=5.54-2.42=7.53-3.1=6.85-0.66=7.6-0.42=5.44-0.76=5.47-5.27=6.87-4.97=8.27-6.43=3.42-2.39=8.87-6.7=9.1-3.22=7.87-3.41=3.21-2.27=3.28-2.54=6.73-2.36=7.49+4.58+5.46=2.89+4.54+8.08=7.89+3.74+3.71=8.88+8.03+7.41=9.9+1.21+7.26=7.37+6.83+9.16=7.04+2.92+8.41=7.61+4.91+0.24=6.84+8.28+8.71=7.19+6.41+3.18=7.35+5.01+5.35=7.9+1.03+9.63=8.42+9.65+2.89=1.62+1.6+6.18=4.85+3.78+6.05=4.76+4.01+2.67=3.5+2.32+3.41=0.59+5.74+1.18=9.78+2.45+2.18=7.83+3.87+3.47=5.34+5.8+3.46=1.16+1.03+7.3=7.9+7.96+1.55=3.06+3.19+8.91=2.73+3.28+0.27=1.82+3+8.49=6.29+6.49+0.29=3.25+6.83+3.56=6.29+1.55+9.8=2.02+0.37+8.51=6.52+0.46+4.57=8.65+2.72+5.73=0.23+7.57+3.34=8.72+0.95+0.66=7.68+7.22+1.36=8.98+7.91+1.84=1.49+0.53+2.76=1.87+6.08+1.34=0.57+5.72+6=5.49+0.26+6.03=6.71+9.42+9.98=6.56+2.91+9.65=5.21+8.54+9.96=6.67+6.99+5.91=6.15+9.62+1.29=1.36+9.69+0.04=5.35+0.53+6.11=3.33+9.59+6.55=3.04+8.91+3.46=2.37+3.33+7.07=9.32+2.54+8.52=9.8+6.78+9.76=2.49+8.54+1.9=3.06+6.95+0.21=8.16+1.99-2.35=3.68+1.97-3.75=2.01+3.91-4.8=1.81+9.81-2.33=3.3+3.67-1.85=4.65+5.14-2.8=2.12+7.85-7.98=4.14+5.45-2.96=0.95+9.68-4.82=6.05+5.02-8.38=3.79+8.59-9.36=5.01+9.12-1.35=3.94+6.75-3.87=9.26+6.22-3.97=9.48+0.48-5.83=6.97+3.18-3.37=0.33+9.66-3.46=6.53+8.5-4.77=1.99+9.85-0.92=1.06+6.29-3.93=3.15+8.23-3.24=6.47+8.52-9.98=3.76+3.06-6.01=3.7+5.77-7.01=9.11+1.24-4.46=4.32+0.89-2.07=4.1+7.12-8.12=9.43+6.24-8.2=2.96+6.39-8.45=6.68+0.42-1.01=4.91+8.69-3.59=4.17+8.59-1.24=8.98+1.05-1.84=5.81+6.57-0.53=7.99+4.34-5.3=0.99+6.55-3.92=8.43+1.01-8.78=6.21+3.93-6.34=8.04+8.49-7.34=4.46+7.36-0.3=7.22+0.04-4.01=9.37+6.07-7.47=2.68+8.52-3.47=4.12+0.11-3.18=8.73+2.94-2.29=9.73+3.9-1.24=8.4+1.5-9.53=8.04+3.15-3.71=2.39+8.83-8.67=5.69+5.41-4.38=8.34+6.89-9.38=1.68+4.21-1=4.81+3.45-7.39=6.98+3.02-7.3=7.32-0.36+9.23=4.73-3.37+9.63=7.79-4.51+3.75=6.47-4.65+6.23=6.92-1.51+0.25=8.61-1.56+7.94=4.01-1.73+7.35=8.34-7.96+8.59=8.66-0.5+5.59=8.19-2.36+1.96=7.58-4.4+9.65=6.86-4.22+1.8=9.68-7.59+3.18=7.95-2.27+5.78=7.06-1.68+9.15=8.43-7.95+8.42=9.37-1.21+5.3=4.7-4.38+6.78=5.91-5.29+9.23=1.84-1.2+4.44=5.37-4.43+3.01=7.4-6.48+4.71=9.63-4.02+5.26=6.46-2.47+1.13=7.49-5.39+5.98=7.98-0.03+4.15=8.66-2.51+3.07=6.77-3.19+4.62=9.73-8.04+2.42=5.68-3.21+7.23=6.28-2.23+2.57=9.43-5.26+6.59=6.15-5.38+1.83=9.5-4.65+4.31=6.91-0.79+3.83=9.35-2.59+2.53=7.82-7.13+6.54=7.79-7.51+5.46=8.17-4.45+6.04=8.33-2.01+5.01=4.2-0.78+9.68=5.81-3.23+8.06=6.21-3.56+7.99=6.68-1.82+8.1=8.49-6.02+0.64=4.01-1.74+3.97=9.43-1.3+5.13=6.06-2.38+2.61=3.51-0.16+2.78=5.63-2.17+6.69=8.45-1.89+1=8.25-5.87+1.33=7.28-2.86+5.82=4.15-3.17+2.06=7.26-0.59-5.36=4.55-2.24-0.25=8.76-0.85-4.27=6.98-2.64-3.18=9.11-4.32-0.99=9.43-3.3-1.55=8.01-3.14-3.43=9.29-3.61-5.24=6.63-4.55-1.49=8.58-0.22-5.5=9.89-2.89-3.32=9.1-2.72-1.81=9.83-0.22-8.51=9.38-5.93-2.32=5.79-2.24-1.73=9.6-8.8-0.64=9.77-7.84-1.06=8.51-3.86-3.36=5.93-0.21-1.22=6.42-0.04-3.01=9.01-0.23-7.01=8.73-1.13-6.75=7.8-0.53-1.47=7.12-1.51-0.02=3-1.23-0.03=5.77-1.22-2.17=4.36-1.57-2.15=8.74-1.93-5.26=4.51-0.32-2.57=9.93-2.17-2.98=6.78-1.48-4.58=7.66-2.47-3.69=9.47-2.89-5.51=9.48-3.77-2.18=9.35-1.43-7.66=6.48-1.49-0.83=9.82-5.25-4.42=6.05-1.29-3.16=9.82-4.65-0.28=4.58-3.61-0.22=7.4-1.72-1.76=7.25-3.6-3.55=6.78-4.34-0.81=7.84-4.67-2.05=9.49-0.84-3.1=8.22-0.77-3.67=7.04-2.78-0.92=7.39-3.44-3.13=8.71-2.19-5.64=7.93-1.8-0.7=6.98-1.52-2.14=8.73-1.52-0.91=9.76-0.18-2.42=4.35-0.69-0.58=2.16+7.99+5.87+4.6=1.3+1.22+2.12+9.21=2.91+5.22+9.29+0.04=7.33+7.93+6.23+7.32=0.93+5.43+7.26+7.21=4.2+6.49+0.78+5.2=6.17+5.06+3.02+4.14=4.17+4.9+5.67+9.67=1.15+6.1+8.27+7.84=7.78+2.8+7.4+0.62=5.35+7.49+2.97+7.84=5.8+7.89+8.05+5.66=0.14+8.61+3.06+4.45=2.43+1.4+6.55+2.15=6.37+4.39+5.09+2.01=4+3.22+1.76+7.3=0.73+3.8+8.34+9.57=9.65+9.92+9.54+0.71=8.04+6.29+8.08+4.17=3.14+1.37+8.74+5.07=0.45+3.01+5.88+3.91=7.25+3.78+2.98+4.42=5.73+2.15+5.54+1.4=5.24+0.47+8.3+0.68=0.8+0.54+5.49+9.53=5.47+2.79+8.84+2.62=7.46+5.63+1.23+5.22=8.76+7.48+5.03+3.47=1.56+5.09+3.76+7.96=9.69+8.26+1.8+5.81=7.65+3.08+2.47+3.96=6.27+2.41+6.41+5.26=5.15+5.45+3.45+7.79=4.29+5.5+8.18+6.58=3.36+8.03+6.76+7.05=5.77+0.13+4.73+8.57=5.99+5.13+8.55+7.2=2.78+6.41+2.08+6.52=8+7.37+6.58+6.87=0.96+5.32+8.34+3.47=9.92+1.21+0.04+6.1=9.29+7.74+3.15+4.12=7.77+4.01+7.23+2.54=5.18+5.09+7.51+7.72=8.7+2.21+7.11+3.07=6.4+9.51+1.54+8.58=5.39+1.29+2.97+1.12=4.23+4.49+9.47+5.64=4.44+0.17+9.42+1.92=4.04+8.81+4.56+4.76=6.56+3.85+6.24+0.95=2.84+9.84+8.09+0.2=9.18+1.69+4.67+3.07=4.91+3.98+0.39+3.86=3.9+0.26+5.12-2.26=0.12+5.08+2.79-3.74=4.51+3.2+6.96-4.68=1.09+4.15+3.59-5.31=8.62+5.68+1.96-2.14=6.1+5.26+0.93-8.39=6.89+9.08+7.64-4.5=8.28+4.58+1.68-3.77=2.34+5.68+5.8-7.4=8.42+0.97+6.35-4.88=3.17+4.46+9.34-1.56=6.01+4.24+4.58-0.31=8.33+2.41+3.55-3.84=4.43+3.47+8.58-4.12=7.67+7.35+0.06-5.98=1.84+7.5+5.51-2.78=7.32+4.14+0.08-2.59=5.24+7.6+9.52-5.36=6.94+7.25+8.96-2.49=5.72+6.46+7.57-2.6=7.94+5.57+6.99-9.67=5.01+0.66+4.37-1.86=4.27+7.32+3.3-2.53=6.47+5.9+5.42-8.38=9.81+6.12+3.12-2.63=5.66+7.06+8.87-5.28=9.11+0.98+0.22-7.05=8.4+7.15+9.77-7.1=0.45+6.14+9.32-0.39=6.75+2.51+2.52-4.91=2.76+8.91+5.93-5.09=5.61+3.37+0.26-2.49=0.87+5.97+2.92-1.87=5.41+1.82+2.03-6.51=5.15+1.49+6.52-3.37=8.73+1.51+1.16-5.64=5.11+2.75+6.22-7.92=1.2+6.11+0.86-5.96=8.23+1.27+5.71-1.87=9.32+5.87+5.58-2.98=8.42+0.22+4.84-1.77=1.12+4.12+9.09-2.59=0.41+1.22+4.62-0.43=6.66+8.3+2.65-6.18=9.33+6.27+0.13-2.89=9.62+2.39+9.26-7.23=7.28+2.98+8.36-1.25=2.16+9.89+2.84-9.62=8.66+9.8+2.54-0.09=3.87+0.69+4.62-2.38=6.34+9.37+6.57-9.84=2.97+7.19+1.04-4.31=2.75+1.12+0.81-3.14=2.86+5+9.02-7.27=3.3+3.08-0.96+2.34=0.31+6.91-2.88+9.01=4.34+2.62-2.6+5.21=5.03+5.14-9.73+2.01=2.74+8.49-5.11+5.46=1.73+5.97-5.99+7.7=9.37+7.29-0.54+1.93=5.02+9.24-4.44+4.74=6.86+2.53-5.82+6.89=9.03+8.46-5.68+5.99=3.12+1.2-3.46+1.49=7.91+7.11-4.52+1.03=4.41+9.95-7.09+4.38=9.69+4.4-0.51+3.42=5.72+0.1-0.46+7.58=5.92+7.83-4.95+2.4=4.9+7.55-9.61+4.62=0.3+8.71-5.27+6.5=5.14+2.54-4.08+1.23=9.83+8.44-2.55+1.84=7.61+6.86-8.54+6.28=3.96+4.23-7.22+1.87=0.7+5.96-5.26+3.59=7.87+8.13-6.06+2.01=2.15+8.54-8.9+8.03=8.49+3.82-3.69+4.01=3.67+9.65-8.89+2.6=2.93+7.88-4.92+7.78=9.17+5.2-6.26+4.98=2.54+5.34-6.21+0.62=0.99+8.74-4.91+5.03=7.95+0.94-7.17+6.31=2.73+6.04-3.81+2.19=6.55+2.28-3.14+1.79=5.44+7.42-9.7+2.61=9.17+8.1-6.2+2.09=8.41+6.61-1.58+4.01=8.02+4.99-3.17+4.98=1.8+7.1-0.56+0.72=9.73+9.84-0.44+7.44=1.26+7.76-8.23+2.36=6.3+0.34-5.89+1.09=6.17+7.45-0.54+8.55=9.19+8.43-5.91+0.59=1.15+7.96-1.13+8.46=8.17+2.84-0.35+9.23=2.71+5.42-3+0.59=6.68+8.8-8.37+0.17=2.8+7.31-5.25+2.7=8+4.45-4.51+3.75=0.4+2.98-2.86+6.61=3.82+3.02-5.97+0.05=2.99+6.54-1.35+0.36=4.19+3.01-2.56+8.99=6.36+8.89-8.12-2.44=7.49+6.07-2.3-1.95=5.16+5.32-6.97-3.28=0.55+9.23-1.43-2.13=2.47+8.04-4.61-2.62=9.76+4.73-0.92-9.94=4.02+6.6-4.35-6.09=3.34+9.61-4.11-0.07=4.33+3.67-0.09-3.51=5.56+5.66-4.04-1.56=8.49+4.89-6.52-5.17=3.84+5.83-6.97-2.02=9.77+4.14-3.17-6.56=3.2+8.27-0.22-4.12=8.25+5.86-9.37-2.79=6.4+1.74-4.43-2.28=7.1+1.9-6.82-0.18=7.68+8.17-1.76-8.11=1.97+7.01-1.89-2.12=1.44+2.74-0.15-1.38=8.42+2.38-4.97-3.25=4.26+7.5-0.59-7.45=6.13+8.3-2.2-5.16=5.71+8.86-1.63-2.76=8.36+3.53-0.39-3.09=4.44+2.38-5.08-0.99=8.24+3.01-2.66-5.21=5.25+4.36-4.07-5.03=8.14+7.49-5.19-7.67=8.84+4.08-1.51-3.63=4.86+7.02-5.9-1.76=1.25+6.78-0.73-5.75=7.16+0.82-1.88-1.22=4.69+9.98-0.04-0.74=7.99+6.8-0.66-6.35=7.08+5.17-1.14-9.6=7.97+8.69-9.12-0.9=7.73+3.34-0.71-7.34=5.82+7.07-0.55-1.76=5.08+4.49-1.81-6.16=0.45+4.9-3.31-0.63=7.65+8.91-2.1-7.54=1.11+7.64-2.14-0.53=4.83+6.24-1.84-1.24=3.21+6.07-3.53-0.32=9.79+9.72-9.86-7.94=8.37+4.02-3.57-1.38=7.43+0.19-0.94-0.84=5.47+9.57-0.8-2.72=2.38+7.81-1.17-8.88=6.55+6.71-6.4-4.2=6.78+3.85-6.95-0.92=4.81+8.98-6.12-4=4.95+8.3-4.16-8.96=7.21-4.63+5.09+0.13=9.99-0.14+7.81+8.39=6.6-4.84+0.42+5.64=8.99-2.78+1.3+9.46=5.42-3.15+6.4+4.62=4.6-4.32+9.37+3.29=4.82-2.64+9.67+9.82=8.08-6.75+1.96+7.25=8.29-3.04+0.1+1.21=6.13-5.36+8.07+9.48=8.02-0.11+9.44+6.06=9.85-0.82+7.54+6.03=9.93-5.7+0.26+2.64=6.14-1.34+1.46+0.57=7.71-2.86+9.74+3.33=8.32-6.17+8.77+4.63=5.18-4.04+7.71+4.79=9-7.8+2.91+6.76=9.61-7.65+3.19+8.39=7.05-5.11+9.11+3.21=6.89-1.21+9.45+7.71=3.63-0.35+1.02+4.58=4.82-4.27+8.01+4.38=3.8-1.69+2.37+3.29=9.05-6.25+2.54+2.89=7.61-6.01+3.75+8.58=7.9-4.81+3.6+5.39=7.24-1.77+8.32+1.49=8.74-7.39+3.07+6.79=4.89-4.24+5.77+2.15=4.86-4.37+6.12+7.93=7.5-0.74+2.9+8.95=4.39-2.29+2.47+5.22=6.46-2.67+1.31+2.55=7.05-3.62+7.76+7.56=3.44-0.97+6.6+8.98=8.65-3.63+3.8+0.75=9.96-5.23+1.84+4.94=6.17-3.03+2.62+9.18=7.28-0.36+1.63+9.09=8.82-4.95+0.45+9.51=9.74-6.34+6.23+5.87=2.51-0.76+0.05+1.23=8.88-0.88+7.48+7.65=7.23-2.8+5.34+1.25=7.15-4.5+1.9+7.88=9.35-5.72+3.02+6.93=9.51-3.67+9.36+0.4=7.49-1.4+7.12+0.64=8.56-3.72+5.08+2.97=6.99-3.61+0.23+7.23=6.69-5.35+6.06+4.08=6.12-2.19+9.19+9.44=2.73-2.05+2.63+2.15=8.24-0.35+3.56-2.16=5.66-0.92+7.22-2.11=2.77-0.3+4.41-1.32=2.67-1.77+8.95-4.42=8.81-1.84+3.55-5.9=0.39-0.03+8.36-7.97=8.28-4.94+8.87-4.26=2.61-1.38+9.68-2.71=9.19-4.55+7.47-5.55=5.59-2.86+7.97-7.1=4.95-1.75+6.03-0.18=6-0.63+1.34-2.89=7.98-2.48+2.01-0.19=4.6-2.85+2.48-2.31=8.13-0.79+4.34-3.51=4.47-1.07+8.15-7.29=7.24-0.79+3.53-9.12=7.55-0.4+8.68-3.45=5.74-4.83+3.93-2.32=6.51-1.73+8.94-6.63=6.52-1.49+7.81-7.9=8.78-4.7+6.96-4.82=7.28-6.89+5.64-0.11=7.17-2.19+4.54-8.3=3.97-1.83+8.06-7.13=9.66-4.05+2.43-2.79=8.16-1.04+7.58-6.41=4.24-0.8+3.48-3.61=7.84-3.72+3.24-0.64=7.5-3.44+7.95-5.42=9.65-0.34+8.61-8.23=9.94-2.35+6.26-9.7=8.21-4.03+6.93-3.38=5.91-2.88+5.96-6.52=9.52-1.19+6.43-5.88=3.3-0.66+7.87-4.46=4.85-2.82+8.77-5.88=6.78-3.13+5.02-5.67=7.11-3.58+9.08-9.91=8.73-0.55+0.77-4.82=0.81-0.52+9.3-8.06=9.81-1+3.33-0.84=8.88-2.34+4.21-2.21=7.36-3.39+5.4-0.61=5.88-5.24+5.08-5.02=3.12-1.18+9.66-4.73=6.41-1.23+2.58-7.06=7.94-0.87+9.87-1.28=7.94-6.43+7.01-7.75=9.18-7.32+8.03-7.49=4.73-1.43+0.55-2.27=5.69-3.51+8.14-3.76=8.29-5.36+8.07-1.97=5.6-0.82+0.75-0.19=9.36-2.26-4.03+4.55=9.85-3.03-0.69+2.74=9.97-4.24-2.65+0.33=7.47-0.36-5.7+7.87=9.97-1.69-1.57+7.15=8.82-2.03-1.21+6.83=7.89-6.25-0.11+9.74=8.56-3.34-0.68+6.27=6.52-3.38-0.97+6.46=8.68-0.07-6.12+6.76=7.14-3.79-0.88+9.96=3.73-1.38-0.53+7.46=7.42-2.51-2.37+3.75=9.14-1.21-4.35+1.19=7.83-0.06-0.68+8.03=2.7-1.03-0.76+6.96=9.15-5.69-1.28+6.76=6.6-3.38-1.64+1.66=6.71-6.07-0.18+0.6=9.44-3.87-1.41+2.37=9.23-3.38-5.35+7.36=2.5-0.9-0.6+5.72=9.99-3.03-3.76+7.52=9.22-5.62-3.26+2.36=9.5-6.04-3.17+8.19=4.94-0.26-0.8+5.54=8.53-4.48-0.48+0.18=7.35-3.5-2.45+7.89=6.23-0.11-0.66+7.44=5.45-1.47-0.06+3.71=9.73-6.32-0.07+3.62=7.06-1.79-4.71+9.15=9.77-5.63-1.52+6.72=8.47-0.33-2.33+4.47=6.2-3.48-1.51+5.92=9.82-2.74-0.7+7.74=8.54-4.63-3.71+2.1=8.35-4.08-0.55+9.42=4.92-1.98-0.59+2.84=9.87-1.69-3.19+0.03=7.04-3.44-1.51+5.43=6.06-4.48-0.56+5.4=7.16-1.4-0.18+0.38=9.67-2.35-2.25+9.22=6.54-0.9-1.16+4.09=6.1-3.17-2.42+1.57=7.29-4.51-1.17+5.4=6.22-2.98-2.69+5.1=5.8-1.23-4.38+2.67=8.29-2.03-4.48+2.81=3.64-1.59-0.21+0.95=9.44-1.63-6.97+6.89=7.73-6.83-0.77+7.1=9.21-3.71-4.35+0.83=7.6-0.96-1.2-2.62=9.08-0.67-1.56-5.73=8.35-1.97-3.14-2.44=9.26-5.4-0.14-3.03=9.7-3.34-4.3-1.33=4.46-2.08-1.16-0.16=5.66-0.57-0.41-2.44=8.96-6.59-1.61-0.49=7.74-0.04-0.52-0.6=6.65-0.28-5.71-0.04=6.11-1.07-2.68-1.33=9.06-2.08-1.63-2.99=9.37-1.36-3.19-2.31=9.9-2.28-1.77-4.94=9.75-2.84-5.68-0.92=6.58-2.76-0.84-1.71=7.56-2.29-0.33-4.33=9.97-4.97-1.15-1.41=8.53-4.76-1.89-1.4=7.57-5.31-0.08-0.26=9.66-1.27-4.32-0.78=7.37-0.97-4.08-0.58=9.79-3.08-2.89-1.8=7.57-2.61-1.94-0.87=8.95-4.49-3.5-0.56=7.97-2.8-2.64-0.79=9.28-2.23-1.59-4.71=9.26-5.52-0.04-0.14=9.33-5.46-1.6-0.43=7.54-2.07-2.27-2.47=7.52-0.99-1.41-4.7=9.57-3.85-3.08-0.61=9.05-1.21-1.49-6.05=9.15-4.47-0.45-3.09=8.71-2.46-1.86-2.95=8.46-4.59-3.15-0.53=9.86-4.06-0.92-1.38=9.9-2.01-0.16-6.21=9.47-2.82-2.58-1.78=8.98-1.14-2.17-0.67=9.96-1.49-0.45-7.71=9.92-0.3-6.13-0.14=9.56-0.77-0.63-2.05=9.79-4.49-4.06-0.56=8.15-2.71-3.48-0.16=8.62-3.85-0.49-4=7.56-4.56-0.88-1.87=9.17-2.76-0.79-0.62=5.68-1.87-0.26-2.39=9.69-0.94-0.51-5.76=9.68-0.92-4.99-0.46=8.03-2-4.6-0.43=8.92-4.11-1.14-2.21=9.15-0.36-6.55-1.8=參考答案1.68+2.2=3.887.36+3.93=11.290.05+6.2=6.259.72+8.54=18.269.48+0.06=9.548.92+8.49=17.413.95+8.15=12.18.42+2.25=10.672.9+9.99=12.897.94+8.49=16.436.76+6.19=12.958.26+3.88=12.147.38+8.81=16.191.62+9.56=11.188.21+3.68=11.897.25+2.21=9.464.37+5.74=10.119.62+6.75=16.375.66+3.42=9.087.47+7.23=14.76.75+1.81=8.565.81+4.66=10.477.32+9.51=16.838.97+0.03=91.66+9.16=10.822.49+4.28=6.771.55+6.65=8.23.09+6.66=9.758.57+0.46=9.031.61+7.09=8.71.74+7.72=9.460.6+8.44=9.044.26+0.82=5.089.37+9.83=19.29.32+3.97=13.292.51+2.44=4.957.38+7.52=14.93.33+5.27=8.69.4+3.55=12.953.9+9.63=13.539.39+4.92=14.313.55+7.41=10.966.21+7.66=13.873.55+9.91=13.469.68+4.37=14.052.15+1.76=3.918.33+5.25=13.584.85+5.76=10.616.33+2.21=8.547.5+3.61=11.115.74+0.24=5.985.7+9.14=14.845.59+0.35=5.942.49+0.31=2.88.17-5.42=2.758.81-6.25=2.568.84-5.95=2.897.21-5.62=1.596.62-5.27=1.356.63-1.07=5.568.78-7.44=1.345.28-2.52=2.767.59-4.4=3.195.83-1.15=4.687.15-0.37=6.784.36-1.09=3.278.42-3.52=4.99.82-8.27=1.558.99-8.4=0.598.97-5.93=3.047.84-5.94=1.96.89-4.85=2.049.65-4.53=5.128.47-4.83=3.648.44-3.6=4.842.04-0.14=1.94.72-1.68=3.045.76-5.59=0.178.32-2.25=6.074.14-2.14=29.39-7.85=1.549.83-1.35=8.487.41-5.27=2.145.73-0.54=5.198.04-1.61=6.439.27-4.63=4.649.68-9.18=0.55.8-1.88=3.929.4-1.71=7.696.23-4.29=1.945.05-4.72=0.338.34-4.02=4.320.95-0.27=0.685.54-2.42=3.127.53-3.1=4.436.85-0.66=6.197.6-0.42=7.185.44-0.76=4.685.47-5.27=0.26.87-4.97=1.98.27-6.43=1.843.42-2.39=1.038.87-6.7=2.179.1-3.22=5.887.87-3.41=4.463.21-2.27=0.943.28-2.54=0.746.73-2.36=4.377.49+4.58+5.46=17.532.89+4.54+8.08=15.517.89+3.74+3.71=15.348.88+8.03+7.41=24.329.9+1.21+7.26=18.377.37+6.83+9.16=23.367.04+2.92+8.41=18.377.61+4.91+0.24=12.766.84+8.28+8.71=23.837.19+6.41+3.18=16.787.35+5.01+5.35=17.717.9+1.03+9.63=18.568.42+9.65+2.89=20.961.62+1.6+6.18=9.44.85+3.78+6.05=14.684.76+4.01+2.67=11.443.5+2.32+3.41=9.230.59+5.74+1.18=7.519.78+2.45+2.18=14.417.83+3.87+3.47=15.175.34+5.8+3.46=14.61.16+1.03+7.3=9.497.9+7.96+1.55=17.413.06+3.19+8.91=15.162.73+3.28+0.27=6.281.82+3+8.49=13.316.29+6.49+0.29=13.073.25+6.83+3.56=13.646.29+1.55+9.8=17.642.02+0.37+8.51=10.96.52+0.46+4.57=11.558.65+2.72+5.73=17.10.23+7.57+3.34=11.148.72+0.95+0.66=10.337.68+7.22+1.36=16.268.98+7.91+1.84=18.731.49+0.53+2.76=4.781.87+6.08+1.34=9.290.57+5.72+6=12.295.49+0.26+6.03=11.786.71+9.42+9.98=26.116.56+2.91+9.65=19.125.21+8.54+9.96=23.716.67+6.99+5.91=19.576.15+9.62+1.29=17.061.36+9.69+0.04=11.095.35+0.53+6.11=11.993.33+9.59+6.55=19.473.04+8.91+3.46=15.412.37+3.33+7.07=12.779.32+2.54+8.52=20.389.8+6.78+9.76=26.342.49+8.54+1.9=12.933.06+6.95+0.21=10.228.16+1.99-2.35=7.83.68+1.97-3.75=1.92.01+3.91-4.8=1.121.81+9.81-2.33=9.293.3+3.67-1.85=5.124.65+5.14-2.8=6.992.12+7.85-7.98=1.994.14+5.45-2.96=6.630.95+9.68-4.82=5.816.05+5.02-8.38=2.693.79+8.59-9.36=3.025.01+9.12-1.35=12.783.94+6.75-3.87=6.829.26+6.22-3.97=11.519.48+0.48-5.83=4.136.97+3.18-3.37=6.780.33+9.66-3.46=6.536.53+8.5-4.77=10.261.99+9.85-0.92=10.921.06+6.29-3.93=3.423.15+8.23-3.24=8.146.47+8.52-9.98=5.013.76+3.06-6.01=0.813.7+5.77-7.01=2.469.11+1.24-4.46=5.894.32+0.89-2.07=3.144.1+7.12-8.12=3.19.43+6.24-8.2=7.472.96+6.39-8.45=0.96.68+0.42-1.01=6.094.91+8.69-3.59=10.014.17+8.59-1.24=11.528.98+1.05-1.84=8.195.81+6.57-0.53=11.857.99+4.34-5.3=7.030.99+6.55-3.92=3.628.43+1.01-8.78=0.666.21+3.93-6.34=3.88.04+8.49-7.34=9.194.46+7.36-0.3=11.527.22+0.04-4.01=3.259.37+6.07-7.47=7.972.68+8.52-3.47=7.734.12+0.11-3.18=1.058.73+2.94-2.29=9.389.73+3.9-1.24=12.398.4+1.5-9.53=0.378.04+3.15-3.71=7.482.39+8.83-8.67=2.555.69+5.41-4.38=6.728.34+6.89-9.38=5.851.68+4.21-1=4.894.81+3.45-7.39=0.876.98+3.02-7.3=2.77.32-0.36+9.23=16.194.73-3.37+9.63=10.997.79-4.51+3.75=7.036.47-4.65+6.23=8.056.92-1.51+0.25=5.668.61-1.56+7.94=14.994.01-1.73+7.35=9.638.34-7.96+8.59=8.978.66-0.5+5.59=13.758.19-2.36+1.96=7.797.58-4.4+9.65=12.836.86-4.22+1.8=4.449.68-7.59+3.18=5.277.95-2.27+5.78=11.467.06-1.68+9.15=14.538.43-7.95+8.42=8.99.37-1.21+5.3=13.464.7-4.38+6.78=7.15.91-5.29+9.23=9.851.84-1.2+4.44=5.085.37-4.43+3.01=3.957.4-6.48+4.71=5.639.63-4.02+5.26=10.876.46-2.47+1.13=5.127.49-5.39+5.98=8.087.98-0.03+4.15=12.18.66-2.51+3.07=9.226.77-3.19+4.62=8.29.73-8.04+2.42=4.115.68-3.21+7.23=9.76.28-2.23+2.57=6.629.43-5.26+6.59=10.766.15-5.38+1.83=2.69.5-4.65+4.31=9.166.91-0.79+3.83=9.959.35-2.59+2.53=9.297.82-7.13+6.54=7.237.79-7.51+5.46=5.748.17-4.45+6.04=9.768.33-2.01+5.01=11.334.2-0.78+9.68=13.15.81-3.23+8.06=10.646.21-3.56+7.99=10.646.68-1.82+8.1=12.968.49-6.02+0.64=3.114.01-1.74+3.97=6.249.43-1.3+5.13=13.266.06-2.38+2.61=6.293.51-0.16+2.78=6.135.63-2.17+6.69=10.158.45-1.89+1=7.568.25-5.87+1.33=3.717.28-2.86+5.82=10.244.15-3.17+2.06=3.047.26-0.59-5.36=1.314.55-2.24-0.25=2.068.76-0.85-4.27=3.646.98-2.64-3.18=1.169.11-4.32-0.99=3.89.43-3.3-1.55=4.588.01-3.14-3.43=1.449.29-3.61-5.24=0.446.63-4.55-1.49=0.598.58-0.22-5.5=2.869.89-2.89-3.32=3.689.1-2.72-1.81=4.579.83-0.22-8.51=1.19.38-5.93-2.32=1.135.79-2.24-1.73=1.829.6-8.8-0.64=0.169.77-7.84-1.06=0.878.51-3.86-3.36=1.295.93-0.21-1.22=4.56.42-0.04-3.01=3.379.01-0.23-7.01=1.778.73-1.13-6.75=0.857.8-0.53-1.47=5.87.12-1.51-0.02=5.593-1.23-0.03=1.745.77-1.22-2.17=2.384.36-1.57-2.15=0.648.74-1.93-5.26=1.554.51-0.32-2.57=1.629.93-2.17-2.98=4.786.78-1.48-4.58=0.727.66-2.47-3.69=1.59.47-2.89-5.51=1.079.48-3.77-2.18=3.539.35-1.43-7.66=0.266.48-1.49-0.83=4.169.82-5.25-4.42=0.156.05-1.29-3.16=1.69.82-4.65-0.28=4.894.58-3.61-0.22=0.757.4-1.72-1.76=3.927.25-3.6-3.55=0.16.78-4.34-0.81=1.637.84-4.67-2.05=1.129.49-0.84-3.1=5.558.22-0.77-3.67=3.787.04-2.78-0.92=3.347.39-3.44-3.13=0.828.71-2.19-5.64=0.887.93-1.8-0.7=5.436.98-1.52-2.14=3.328.73-1.52-0.91=6.39.76-0.18-2.42=7.164.35-0.69-0.58=3.082.16+7.99+5.87+4.6=20.621.3+1.22+2.12+9.21=13.852.91+5.22+9.29+0.04=17.467.33+7.93+6.23+7.32=28.810.93+5.43+7.26+7.21=20.834.2+6.49+0.78+5.2=16.676.17+5.06+3.02+4.14=18.394.17+4.9+5.67+9.67=24.411.15+6.1+8.27+7.84=23.367.78+2.8+7.4+0.62=18.65.35+7.49+2.97+7.84=23.655.8+7.89+8.05+5.66=27.40.14+8.61+3.06+4.45=16.262.43+1.4+6.55+2.15=12.536.37+4.39+5.09+2.01=17.864+3.22+1.76+7.3=16.280.73+3.8+8.34+9.57=22.449.65+9.92+9.54+0.71=29.828.04+6.29+8.08+4.17=26.583.14+1.37+8.74+5.07=18.320.45+3.01+5.88+3.91=13.257.25+3.78+2.98+4.42=18.435.73+2.15+5.54+1.4=14.825.24+0.47+8.3+0.68=14.690.8+0.54+5.49+9.53=16.365.47+2.79+8.84+2.62=19.727.46+5.63+1.23+5.22=19.548.76+7.48+5.03+3.47=24.741.56+5.09+3.76+7.96=18.379.69+8.26+1.8+5.81=25.567.65+3.08+2.47+3.96=17.166.27+2.41+6.41+5.26=20.355.15+5.45+3.45+7.79=21.844.29+5.5+8.18+6.58=24.553.36+8.03+6.76+7.05=25.25.77+0.13+4.73+8.57=19.25.99+5.13+8.55+7.2=26.872.78+6.41+2.08+6.52=17.798+7.37+6.58+6.87=28.820.96+5.32+8.34+3.47=18.099.92+1.21+0.04+6.1=17.279.29+7.74+3.15+4.12=24.37.77+4.01+7.23+2.54=21.555.18+5.09+7.51+7.72=25.58.7+2.21+7.11+3.07=21.096.4+9.51+1.54+8.58=26.035.39+1.29+2.97+1.12=10.774.23+4.49+9.47+5.64=23.834.44+0.17+9.42+1.92=15.954.04+8.81+4.56+4.76=22.176.56+3.85+6.24+0.95=17.62.84+9.84+8.09+0.2=20.979.18+1.69+4.67+3.07=18.614.91+3.98+0.39+3.86=13.143.9+0.26+5.12-2.26=7.020.12+5.08+2.79-3.74=4.254.51+3.2+6.96-4.68=9.991.09+4.15+3.59-5.31=3.528.62+5.68+1.96-2.14=14.126.1+5.26+0.93-8.39=3.96.89+9.08+7.64-4.5=19.118.28+4.58+1.68-3.77=10.772.34+5.68+5.8-7.4=6.428.42+0.97+6.35-4.88=10.863.17+4.46+9.34-1.56=15.416.01+4.24+4.58-0.31=14.528.33+2.41+3.55-3.84=10.454.43+3.47+8.58-4.12=12.367.67+7.35+0.06-5.98=9.11.84+7.5+5.51-2.78=12.077.32+4.14+0.08-2.59=8.955.24+7.6+9.52-5.36=176.94+7.25+8.96-2.49=20.665.72+6.46+7.57-2.6=17.157.94+5.57+6.99-9.67=10.835.01+0.66+4.37-1.86=8.184.27+7.32+3.3-2.53=12.366.47+5.9+5.42-8.38=9.419.81+6.12+3.12-2.63=16.425.66+7.06+8.87-5.28=16.319.11+0.98+0.22-7.05=3.268.4+7.15+9.77-7.1=18.220.45+6.14+9.32-0.39=15.526.75+2.51+2.52-4.91=6.872.76+8.91+5.93-5.09=12.515.61+3.37+0.26-2.49=6.750.87+5.97+2.92-1.87=7.895.41+1.82+2.03-6.51=2.755.15+1.49+6.52-3.37=9.798.73+1.51+1.16-5.64=5.765.11+2.75+6.22-7.92=6.161.2+6.11+0.86-5.96=2.218.23+1.27+5.71-1.87=13.349.32+5.87+5.58-2.98=17.798.42+0.22+4.84-1.77=11.711.12+4.12+9.09-2.59=11.740.41+1.22+4.62-0.43=5.826.66+8.3+2.65-6.18=11.439.33+6.27+0.13-2.89=12.849.62+2.39+9.26-7.23=14.047.28+2.98+8.36-1.25=17.372.16+9.89+2.84-9.62=5.278.66+9.8+2.54-0.09=20.913.87+0.69+4.62-2.38=6.86.34+9.37+6.57-9.84=12.442.97+7.19+1.04-4.31=6.892.75+1.12+0.81-3.14=1.542.86+5+9.02-7.27=9.613.3+3.08-0.96+2.34=7.760.31+6.91-2.88+9.01=13.354.34+2.62-2.6+5.21=9.575.03+5.14-9.73+2.01=2.452.74+8.49-5.11+5.46=11.581.73+5.97-5.99+7.7=9.419.37+7.29-0.54+1.93=18.055.02+9.24-4.44+4.74=14.566.86+2.53-5.82+6.89=10.469.03+8.46-5.68+5.99=17.83.12+1.2-3.46+1.49=2.357.91+7.11-4.52+1.03=11.534.41+9.95-7.09+4.38=11.659.69+4.4-0.51+3.42=175.72+0.1-0.46+7.58=12.945.92+7.83-4.95+2.4=11.24.9+7.55-9.61+4.62=7.460.3+8.71-5.27+6.5=10.245.14+2.54-4.08+1.23=4.839.83+8.44-2.55+1.84=17.567.61+6.86-8.54+6.28=12.213.96+4.23-7.22+1.87=2.840.7+5.96-5.26+3.59=4.997.87+8.13-6.06+2.01=11.952.15+8.54-8.9+8.03=9.828.49+3.82-3.69+4.01=12.633.67+9.65-8.89+2.6=7.032.93+7.88-4.92+7.78=13.679.17+5.2-6.26+4.98=13.092.54+5.34-6.21+0.62=2.290.99+8.74-4.91+5.03=9.857.95+0.94-7.17+6.31=8.032.73+6.04-3.81+2.19=7.156.55+2.28-3.14+1.79=7.485.44+7.42-9.7+2.61=5.779.17+8.1-6.2+2.09=13.168.41+6.61-1.58+4.01=17.458.02+4.99-3.17+4.98=14.821.8+7.1-0.56+0.72=9.069.73+9.84-0.44+7.44=26.571.26+7.76-8.23+2.36=3.156.3+0.34-5.89+1.09=1.846.17+7.45-0.54+8.55=21.639.19+8.43-5.91+0.59=12.31.15+7.96-1.13+8.46=16.448.17+2.84-0.35+9.23=19.892.71+5.42-3+0.59=5.726.68+8.8-8.37+0.17=7.282.8+7.31-5.25+2.7=7.568+4.45-4.51+3.75=11.690.4+2.98-2.86+6.61=7.133.82+3.02-5.97+0.05=0.922.99+6.54-1.35+0.36=8.544.19+3.01-2.56+8.99=13.636.36+8.89-8.12-2.44=4.697.49+6.07-2.3-1.95=9.315.16+5.32-6.97-3.28=0.230.55+9.23-1.43-2.13=6.222.47+8.04-4.61-2.62=3.289.76+4.73-0.92-9.94=3.634.02+6.6-4.35-6.09=0.183.34+9.61-4.11-0.07=8.774.33+3.67-0.09-3.51=4.45.56+5.66-4.04-1.56=5.628.49+4.89-6.52-5.17=1.693.84+5.83-6.97-2.02=0.689.77+4.14-3.17-6.56=4.183.2+8.27-0.22-4.12=7.138.25+5.86-9.37-2.79=1.956.4+1.74-4.43-2.28=1.437.1+1.9-6.82-0.18=27.68+8.17-1.76-8.11=5.981.97+7.01-1.89-2.12=4.971.44+2.74-0.15-1.38=2.658.42+2.38-4.97-3.25=2.584.26+7.5-0.59-7.45=3.726.13+8.3-2.2-5.16=7.075.71+8.86-1.63-2.76=10.188.36+3.53-0.39-3.09=8.414.44+2.38-5.08-0.99=0.758.24+3.01-2.66-5.21=3.385.25+4.36-4.07-5.03=0.518.14+7.49-5.19-7.67=2.778.84+4.08-1.51-3.63=7.784.86+7.02-5.9-1.76=4.221.25+6.78-0.73-5.75=1.557.16+0.82-1.88-1.22=4.884.69+9.98-0.04-0.74=13.897.99+6.8-0.66-6.35=7.787.08+5.17-1.14-9.6=1.517.97+8.69-9.12-0.9=6.647.73+3.34-0.71-7.34=3.025.82+7.07-0.55-1.76=10.585.08+4.49-1.81-6.16=1.60.45+4.9-3.31-0.63=1.417.65+8.91-2.1-7.54=6.921.11+7.64-2.14-0.53=6.084.83+6.24-1.84-1.24=7.993.21+6.07-3.53-0.32=5.439.79+9.72-9.86-7.94=1.718.37+4.02-3.57-1.38=7.447.43+0.19-0.94-0.84=5.845.47+9.57-0.8-2.72=11.522.38+7.81-1.17-8.88=0.146.55+6.71-6.4-4.2=2.666.78+3.85-6.95-0.92=2.764.81+8.98-6.12-4=3.674.95+8.3-4.16-8.96=0.137.21-4.63+5.09+0.13=7.89.99-0.14+7.81+8.39=26.056.6-4.84+0.42+5.64=7.828.99-2.78+1.3+9.46=16.975.42-3.15+6.4+4.62=13.294.6-4.32+9.37+3.29=12.944.82-2.64+9.67+9.82=21.678.08-6.75+1.96+7.25=10.548.29-3.04+0.1+1.21=6.566.13-5.36+8.07+9.48=18.328.02-0.11+9.44+6.06=23.419.85-0.82+7.54+6.03=22.69.93-5.7+0.26+2.64=7.136.14-1.34+1.46+0.57=6.837.71-2.86+9.74+3.33=17.928.32-6.17+8.77+4.63=15.555.18-4.04+7.71+4.79=13.649-7.8+2.91+6.76=10.879.61-7.65+3.19+8.39=13.547.05-5.11+9.11+3.21=14.266.89-1.21+9.45+7.71=22.843.63-0.35+1.02+4.58=8.884.82-4.27+8.01+4.38=12.943.8-1.69+2.37+3.29=7.779.05-6.25+2.54+2.89=8.237.61-6.01+3.75+8.58=13.937.9-4.81+3.6+5.39=12.087.24-1.77+8.32+1.49=15.288.74-7.39+3.07+6.79=11.214.89-4.24+5.77+2.15=8.574.86-4.37+6.12+7.93=14.547.5-0.74+2.9+8.95=18.614.39-2.29+2.47+5.22=9.796.46-2.67+1.31+2.55=7.657.05-3.62+7.76+7.56=18.753.44-0.97+6.6+8.98=18.058.65-3.63+3.8+0.75=9.579.96-5.23+1.84+4.94=11.516.17-3.03+2.62+9.18=14.947.28-0.36+1.63+9.09=17.648.82-4.95+0.45+9.51=13.839.74-6.34+6.23+5.87=15.52.51-0.76+0.05+1.23=3.038.88-0.88+7.48+7.65=23.137.23-2.8+5.34+1.25=11.027.15-4.5+1.9+7.88=12.439.35-5.72+3.02+6.93=13.589.51-3.67+9.36+0.4=15.67.49-1.4+7.12+0.64=13.858.56-3.72+5.08+2.97=12.896.99-3.61+0.23+7.23=10.846.69-5.35+6.06+4.08=11.486.12-2.19+9.19+9.44=22.562.73-2.05+2.63+2.15=5.468.24-0.35+3.56-2.16=9.295.66-0.92+7.22-2.11=9.852.77-0.3+4.41-1.32=5.562.67-1.77+8.95-4.42=5.438.81-1.84+3.55-5.9=4.620.39-0.03+8.36-7.97=0.758.28-4.94+8.87-4.26=7.952.61-1.38+9.68-2.71=8.29.19-4.55+7.47-5.55=6.565.59-2.86+7.97-7.1=3.64.95-1.75+6.03-0.18=9.056-0.63+1.34-2.89=3.827.98-2.48+2.01-0.19=7.324.6-2.85+2.48-2.31=1.928.13-0.79+4.34-3.51=8.174.47-1.07+8.15-7.29=4.267.24-0.79+3.53-9.12=0.867.55-0.4+8.68-3.45=12.385.74-4.83+3.93-2.32=2.526.51-1.73+8.94-6.63=7.096.52-1.49+7.81-7.9=4.948.78-4.7+6.96-4.82=6.227.28-6.89+5.64-0.11=5.927.17-2.19+4.54-8.3=1.223.97-1.83+8.06-7.13=3.079.66-4.05+2.43-2.79=5.258.16-1.04+7.58-6.41=8.294.24-0.8+3.48-3.61=3.317.84-3.72+3.24-0.64=6.727.5-3.44+7.95-5.42=6.599.65-0.34+8.61-8.23=9.699.94-2.35+6.26-9.7=4.158.21-4.03+6.93-3.38=7.735.91-2.88+5.96-6.52=2.479.52-1.19+6.43-5.88=8.883.3-0.66+7.87-4.46=6.054.85-2.82+8.77-5.88=4.926.78-3.13+5.02-5.67=37.11-3.58+9.08-9.91=2.78.73-0.55+0.77-4.82=4.130.81-0.52