四年級數(shù)學（小數(shù)加減運算）計算題專項練習與答案

四年級數(shù)學（小數(shù)加減運算）計算題專項練習與答案2.9+0.19=6.83+1.68=9.25+2.55=6.52+9.76=2.56+3.25=1.86+9.18=8.28+2.67=4.51+9.79=6.62+3.29=6.36+8.3=8.34+6.57=5.27+4.72=2.1+2.48=1.43+7.22=2.03+2.28=8.92+8.03=5.01+2.1=6.42+6.24=8.39+6.67=8.6+7.11=4.85+0.34=5.32+1.13=8.71+4.79=8.51+0.17=8.87+1.75=7.8+2.79=7.08+1.16=4.63+5.39=6.87+5.2=1.21+0.74=7.43+1.69=5.02+1.31=9.04+9.85=1.8+0.3=1.22+6.69=9.79+9.04=2.58+0.94=6.32+6.29=2.15+8.09=2.65+1.05=4.41+9.76=7.31+8.03=7.34+6.55=8.86+1.85=1+5.17=8.12+3.33=6.2+6.78=7.08+0.21=7.46+5.26=6.2+1.37=1.35+1.51=4.29+3.54=1.95+1.91=5.53+7.24=8.09-7.4=2.48-2.06=9.96-5.01=7.31-2.98=5.84-2.62=9.48-9.14=1.08-0.74=5.19-1.53=4.53-1.94=8.6-0.85=4.6-2=5.7-2.37=8.86-1.93=7.54-1.06=9.77-5.99=7.35-5.89=8.19-5.6=7.96-5.82=3.24-0.08=4.43-3.83=8.64-8.08=9.44-1.1=8.24-5.14=2.73-1.24=2.74-2.03=7.79-1.84=7.39-1.41=5.93-2.24=8.19-2.56=9.57-2.38=7.32-4.85=2.61-2.28=6.84-2.91=4.75-3.18=9.35-0.77=8.78-2.69=7.26-5.29=6.99-5.62=7.93-0.05=9.42-5.31=6.24-0.06=6.71-6.53=8.88-5.56=9.05-0.79=9.24-5.75=0.46-0.22=1.86-1.31=1.46-0.2=9.56-6.46=9.13-8.46=6.31-5.89=3.93-3.45=8.34-4.47=5.59-1.75=7.74+9.16+9.69=0.82+8.95+9.91=6.01+4.64+4.83=4.61+9.98+6.3=4.23+1.66+6.23=5.16+3.48+1.6=7.91+3.98+0.73=2.73+8.71+2.32=3.67+3.21+3=1.39+7.63+6.97=9.29+9.95+5.27=6.26+4.21+0.04=1.48+9.25+8.59=5.56+7.02+7.42=5.81+7.62+2.37=3.34+1.85+4.51=8.46+6.61+0.95=5.8+5.29+2.37=6.16+5.54+9.51=4+3.11+0.37=2.34+9.62+7.12=5.57+4.99+9.44=8.6+3.31+4.41=9.45+8.33+4.52=3.8+5.58+5.15=8.71+3.42+0.96=1.02+3.24+4.89=8.37+4.54+6.76=8.28+9.46+2.4=0.38+4.97+1.52=9.72+2.84+1.01=3.54+4.67+6.14=4.85+3.22+9.21=1.24+0.87+7.03=8.63+3.87+4.46=7.08+4.03+5.21=8.23+9.43+8.46=2.18+8.59+0.39=5.1+7.89+1=8.91+6.89+3.86=8.18+6.34+1.63=1.05+9.87+5.96=2.3+9.31+4.24=9.22+2.93+0.82=1.05+7.62+1.79=5.28+4.28+3.26=9.45+2.8+6.87=4.73+7.05+2.08=3.49+9.42+0.65=0.42+8.59+7.29=1.78+5.02+5.15=6.42+9.9+3.81=6.5+5.57+2.52=8.09+7.85+4.27=9.85+8.52-6.42=6.77+7.01-0.66=8.94+2.3-2.84=5.98+3.32-0.11=4.93+4.77-0.03=5.53+4.94-1.01=6.99+5.46-1.79=2.71+6.62-5.65=9.99+9.98-8.71=6.03+6.42-3.23=1.01+5.56-1.49=5.43+5.76-9.33=2.8+5.11-4.37=9.3+5.91-0.56=3.18+3.83-3.46=0.46+2.27-1.8=0.48+1.98-2.2=4.09+7.9-6.1=3.9+0.96-3.65=9.7+4.42-8.24=7.5+4.72-1.02=5.23+1.77-5.48=8.42+1.28-1.52=9.91+8.51-2.61=9.73+1.61-7.76=1.26+7.45-4.05=5.88+4.33-4.98=0.71+2.56-2.89=8.45+4.02-4.89=6.27+0.38-2.95=8.44+8-0.54=0.29+8.97-4.8=1.25+1.56-0.77=6.28+2.44-8.32=9.66+5.68-8.46=7.74+5.77-4.11=0.85+9.69-1.81=5.08+2.52-6.44=9.27+7.43-1.54=9.24+6.63-0.99=6.56+1.03-3.45=4.85+4.57-3.71=2.74+5.3-1.3=4.74+9.04-5.81=8.54+7.21-3.26=9.9+8.52-4.41=6.63+3.8-3.98=0.37+5.34-4.05=5.19+4.8-3.9=3.04+8.88-2.51=0.35+3.29-1.81=4.26+8.89-0.31=1.77+9.01-5.66=7.96+1.77-7.59=1.98-1.77+7.26=5.99-3.54+3.21=3.14-2.28+8.21=7.98-3.21+2.3=7.53-5.72+8.45=6.16-5.65+0.88=8.74-4.38+9.58=6.5-3.72+1.89=9.77-0.55+1.24=8.27-7.9+4.57=5.39-3.36+9.19=7.49-5.31+9.72=9.65-3.23+4.15=5.57-0.15+9.71=2.65-0.35+7.62=8.92-5.66+4.7=9.62-8.66+4.61=7.55-0.93+9.19=7.8-3.08+0.76=9.8-8.43+3.73=9.69-1.44+6.29=7.88-3.16+1.97=8.58-7.32+6.55=9.88-4.23+4.55=3.31-0.43+9.23=6.3-4.55+8.52=9.73-4.77+4.61=3.35-2.86+5.57=7.52-4.99+6=2.4-0.84+6.09=7-2.72+6.54=8.57-6.84+1.96=3.95-0.16+6.98=7.11-5.42+5.85=5.83-3.65+7.65=5.77-5.22+5.98=3.75-0.07+9.94=5.41-1.77+3.17=6.41-5.94+8.76=9.17-5.7+6.5=9.8-3.17+6.44=2.15-0.89+0.55=8.7-5.29+3.16=0.79-0.42+6.04=6.8-0.81+1.39=8.8-0.44+0.59=4.59-2.88+7.73=8.37-6.31+9.63=9.95-7.43+3.25=5.23-3.57+3.6=1.29-1.03+1.32=3.37-2.28+1.94=9.94-1.23+3.45=7.1-1.09+3.15=8.98-1.23-7.33=9.8-1.05-1.48=7.74-4.48-0.78=8.46-0.07-7.35=4.81-2.14-0.67=9.51-3.64-3.24=8.08-4.07-1.75=8.1-3.31-3.81=8.59-4.88-0.63=7.83-5.2-2.43=8.62-3.86-4.62=6.25-4.56-1.21=9.39-1.69-5.44=9.3-7.12-1.63=9.85-7.45-1.28=7.15-0.8-0.95=7.92-3.37-0.89=9.09-2.02-5.05=8.26-1.39-1.7=9.55-6.62-2.83=5.33-0.13-1.84=8.67-1.23-1.89=8.91-0.02-8.28=9.26-0.09-6.63=6.5-3.85-1.67=9.16-5.49-2.2=8.85-2.91-4.8=3.86-1.23-2.34=7.67-2.07-0.26=9.93-2.31-2.79=6.09-1.99-2.01=7.85-5.21-0.29=9.28-3-3.48=9.04-2.5-6.32=7.22-0.77-5.75=9.86-4.37-0.52=9.12-1.36-3.3=9-3.59-3.12=9.41-2.4-1.37=4.85-0.16-4.49=9.27-2.62-4.84=9.73-4.63-3.92=8.54-5.69-0.38=5.95-1.66-1.4=5.06-4.24-0.61=6.8-2.11-3.04=4.32-3.8-0.29=7.37-0.4-3.45=8.97-1.66-4.3=8.1-4.37-1.56=4.02-0.15-3.54=6.31-2.53-0.88=9.15-5.01-1.22=7.53-2.92-1.78=0.95+2.71+8.94+1.42=7.01+3.81+7.24+5.31=7.66+0.7+1.56+0.21=4.6+2.88+4.01+8.44=0.79+7.89+8.76+2.76=1.49+3.18+4.29+2.33=1.91+9.33+6.96+7.09=8.43+4.99+9.68+8.38=7.01+5.1+3.01+9.75=6.14+7.92+3.29+3.89=3.86+8.11+1.61+7.79=7.79+6.95+9.78+0.89=4.93+4.19+4.87+7.97=2.95+9.77+1.41+1.76=8.19+7.91+1.83+7.65=6.36+0.39+8.57+7.11=0.46+0.76+8.28+4.15=7.59+6.36+7.26+4.03=0.3+0.13+9.95+2.08=9.91+0.12+6.63+5.45=0.71+0.84+4.08+0.55=9.52+6.37+4.12+3.81=3.3+2.46+7.41+4.66=8.48+1.12+6.55+4.61=8.97+9.18+1.13+8.24=7.46+9.44+9.32+8.08=2.28+0.8+5.15+7.06=6.6+2.52+7.44+9.61=9.09+5.96+7.58+4.72=5.68+5.77+5.13+2.06=0.08+2+6.87+5.37=6.82+4.02+3.21+5.65=4.21+6.85+7.15+0.36=5.96+0.37+5.64+3.73=0.23+2.68+9.63+8.08=1.34+9.41+9.58+4.75=5+1.76+5.36+9.11=0.17+7.15+5.27+3.96=1.76+8.96+7.09+0.81=6.77+2.41+5.08+0.32=2.31+6.89+0.93+8.42=8.45+7.73+3.28+6.74=0.89+2.29+0.16+2.36=7.16+9.53+0.52+4.54=9.14+5.44+7.06+2.94=8.31+9.91+9.7+4.94=4.61+5.98+0.28+7.67=0.07+5.55+2.51+3.65=7.2+1.56+8+7.6=9+0.88+7.63+6.33=1.28+8.08+0.32+2.18=0.84+5.76+5.71+5.97=2.63+2.98+5.36+4.73=6.88+0.17+6.6+4.97=2.98+4.96+7.82-2.79=0.12+0.8+8.83-7.91=6.36+7.01+9.64-0.2=6.32+7.37+2.44-2.98=4.95+0.95+5.98-0.54=9.41+8.47+9.38-2.76=3.8+5.11+1.83-3.68=1.26+9.54+8.29-7.61=6.84+8.95+6.97-9.83=9.94+8.03+2.34-7.27=8.91+0.76+9.85-8.16=0.89+7.13+2.97-9.24=9.49+1.39+7.42-1.29=7.76+6+5.31-3.34=5.2+6.75+5.01-1.63=1.99+6.34+9.65-8.9=2.61+6.81+0.42-4.96=6.44+1.39+5.03-8.22=3.4+5.96+6.63-0.09=4.77+3.79+7.24-9.58=8.79+9.73+2.98-9.06=8.37+4.32+2.8-7.9=3.24+1.38+1.01-4.99=2.51+7.51+4.08-8.27=4.05+5.81+6.48-3.01=6.14+1.02+6.08-9.26=3.34+8.82+9.22-3.18=2.91+6.91+7.72-5.44=0.35+1.17+4.53-5.7=2.62+6.83+2.79-0.97=5.32+0.32+3.26-1.57=5.93+4.19+8.66-8.82=8.5+4.93+9.25-4.41=6.57+0.13+3.06-2.39=9.98+9.45+6-1.78=8.46+1.83+1.5-8.91=9.08+8.95+6.45-6.29=7.65+4.55+1.15-6.77=4.19+6.75+2.7-0.06=0.86+1.05+8.61-0.94=6.46+9.79+4.51-7.87=5.83+4.88+2.25-3.43=3.45+9.5+8.55-7.48=1.1+7.86+2.06-7.4=0.23+1.28+9.47-4.01=5.08+1.53+7.8-5.65=6.92+0.05+4.82-3.84=4.97+8.84+9.45-4.96=2.32+7.02+5.8-7.94=7.17+7.47+8.83-2.6=4.82+5.37+7.11-9.65=5.17+2.38+9.12-5.53=8.64+4.76+6.03-2=8.04+7.05+0.86-4.11=7.52+7.07-5.4+7.54=7.87+6.19-3.88+8.76=8.6+0.62-6.22+8.03=4.91+6.84-7.61+1.38=9.63+8.6-9.35+8.14=6.04+9.33-1.13+5.01=5.9+2.09-2.22+6.55=3.44+6.69-2.53+6.07=5.48+8.92-3.36+7.16=7.3+6.58-4.82+9.99=2.13+4.93-5.99+7.99=7.93+5.41-4.34+9.31=6.27+1.78-4.76+7.04=7.45+8.21-5.94+5.88=3.76+4.6-1.33+3.02=6.93+5.17-4.82+5.58=9.53+8.25-6.86+7.59=9.99+6.24-4.47+4.5=9.78+7.05-0.57+4.76=7.51+0.5-1.04+3.49=8.48+5.7-5.56+5.43=0.65+8.59-6.95+0.52=6.89+1.42-6.68+8.03=6.84+9.63-6.28+8.17=6.93+9.28-0.65+2.6=1.52+8.66-7.62+3.06=0.25+4.89-2.6+5.35=9.37+0.43-7.06+8.89=4.66+4.54-5.31+6.39=3.08+9.63-3.01+5.95=6.28+9.87-7.48+3.86=2.44+2.78-3.26+2.9=6.2+3.24-2.31+4.37=3.31+0.17-1.04+7.93=4.89+8.43-6.58+7=4.86+2.39-1.76+5.42=7.95+9-7.84+2.4=7.09+4.44-5.07+7.5=0.42+4.23-1.05+3.65=8.39+8.04-7.08+6.72=5.93+2.26-4.42+8.4=9.55+1.04-4.32+0.15=3.67+8.72-2.26+6.31=9.85+7.83-6.56+0.58=4.32+6.66-5.89+7.87=8.57+2.6-2.63+2.15=2.7+9.96-9.14+3.77=6.3+3.42-3.8+5.89=7.51+1.61-5.71+6.76=7.79+5.8-3.85+5.96=8.25+5.59-3.3+7.86=7.89+4.3-0.52+4.31=9.36+5.88-0.28+1.79=9.23+7.15-4.1+9.06=6.87+9.46-2.86-1.68=9.34+7.33-8.58-5.4=2.79+7.1-0.45-5.3=7.83+9.61-8.06-2.9=5.9+4.75-2.09-5.54=5.89+6.05-3.4-6.62=7.48+6.75-6.45-1.55=7.38+1.21-1.24-7.18=9.47+8.82-3.52-1.18=9.7+8.64-2.89-1.24=9.7+0.54-0.19-4.96=9.46+0.34-5.82-2.93=9.93+7.08-8.31-6.09=6.94+1.18-0.65-7.33=5.34+8.51-0.35-7.76=4.17+9.65-2.88-3.02=7.44+7.67-9.38-0.59=8.1+2.91-2.04-1.92=7.03+3.89-3.52-0.47=9.08+3.55-4.61-4.3=6.52+7.4-7.55-3.81=8.07+5.49-5.35-7.47=5.36+7.74-1.89-0.85=3.8+6.58-2.85-3.15=9.49+2.19-4.03-5.02=7.34+9.57-7.21-8.32=7.8+5.8-8.16-5.32=9.8+1.26-3.28-3.99=7.43+8.19-3.83-6.33=9.04+8.2-1.57-9.72=5.3+7.31-8.02-2.7=0.24+9.24-1.36-3.61=4.64+6.98-4.93-4.4=5.05+0.44-1.42-0.4=4.66+5.11-0.37-4.55=8.63+9.44-8.73-2.78=6.19+6.95-8.16-1.56=8.59+2.64-0.96-5.76=9.12+5.25-6.55-0.12=2.95+8.52-0.8-3.71=7.66+3.48-0.12-1.07=5.36+8.96-4.04-1.27=5.75+4.96-3.48-0.57=6.24+1.4-5.19-0.29=4.58+5.05-1.52-3.48=9.37+8-2.15-0.63=5.94+8.73-1.04-1.98=9.5+1.94-0.44-1.58=6.89+3.06-1.88-4.54=8.13+4.22-6.32-1.98=6.38+5.64-4.62-2.06=4.24+0.32-1.37-3.04=7.9+5.7-7.07-0.31=4.93+8.7-1.7-9.39=9.07-8.78+2.89+2=9.78-1.97+5.9+2.19=7.67-3.59+2.15+3.4=8.94-3.94+6.59+4.05=5.62-3.48+5.83+5.96=6.42-2.12+1.04+9.18=7.72-4.52+1.48+6.54=7.09-0.57+7.79+0.1=9.06-3.45+2.07+1.33=2.01-1.16+6.12+2.6=7.71-3.64+5.65+8.39=8.27-5.53+9.15+9.39=6.97-4.73+0.21+8.41=6.45-0.6+0.32+1=3.53-1.32+7.49+1.95=2.06-1.66+4.21+9.7=9.96-0.04+7.56+1.31=7.37-2.42+0.84+3.81=9.19-8.64+8.36+5=9.08-1.63+8.54+8.65=6.13-4.71+3.3+1.65=8.55-5.35+3.42+5.52=7.28-2.4+6.81+0.12=2.78-1.83+6.77+1.3=4.37-1.08+4.45+8.28=7.89-2.61+9.48+8.08=9.13-5.46+4.9+0.55=9.58-0.11+3.46+5.79=6.63-3.88+2.3+0.92=9.85-6.17+5.1+5.77=7.62-1.29+8.46+9.29=2.93-0.88+0.59+5.77=9.26-7.25+2.85+5.74=8.28-2.33+3.48+7.61=5.27-2.4+8.28+9.21=8.76-6.1+4.47+0.44=6.68-6.49+3.15+9.77=6.76-0.16+0.1+1.77=5.29-4.53+7.58+2.73=9.43-5.33+7.64+0.21=5.42-3.15+6.46+8.52=6.43-6.21+8.08+5.44=9.7-1.67+8.36+2.88=2.92-0.19+3.27+0.88=9.46-1.38+1.89+9.11=9-4.94+0.34+3.75=5.16-0.71+7.08+4.88=0.67-0.2+4.99+8.01=5.04-3.08+1.08+4.81=5.53-0.48+2.21+6.47=4.29-3.84+2.36+3.62=8.03-7.68+7.02+2.62=8.33-6.09+9.02+4.56=8.63-5.8+3.5+6.53=8.86-7.71+6.56-5.15=9.77-6.32+7.3-6.45=9.97-1.39+0.62-5.16=6.25-2.34+9.75-4.51=8.84-5.93+7.94-2.65=8.48-0.52+6.37-3.91=5.82-0.11+2.66-4.08=9.52-7.35+5-4.62=9.84-7.36+7.55-9.03=2.01-1.84+7.11-2.69=9.58-6.79+8.53-2.75=7.07-0.1+6.47-5.41=9.65-5.49+9.51-1.51=5.61-3.64+8.39-9.96=6.08-0.48+7.3-2.29=8.94-5.13+2.64-2.97=9.82-7.24+6.66-6.21=6.55-2.4+4.8-2.65=3.33-0.46+1.98-1.1=9.74-5.37+4.16-7.6=8.29-4.64+4.8-8.1=5.76-1.74+8.21-6.64=7.77-0.54+8.2-3.67=8.03-1.25+8.45-3.01=8.27-3.3+9.32-8.12=8.45-3.76+1.14-3.71=5.07-4.4+8.29-1.42=8.83-3.66+7.01-3.87=8.7-5.5+3.95-3.44=3.68-0.57+5.07-0.33=5.18-2.05+0.77-0.53=9.49-1.21+3.78-5.1=5.55-0.51+2.17-4.38=9.33-1.55+1.35-0.52=9.35-2.81+8.28-7.58=9.49-2.2+4.93-1.39=1.28-1.18+7.13-1.88=8.63-4.01+5.24-1.88=7.85-6.36+8.35-0.14=8.66-4.1+4.7-5.62=9.91-8.89+3.53-3.52=1.22-0.9+7.85-5.24=9.21-0.48+8.98-1.55=5.79-3.1+4.06-5.59=9.21-8.02+9.34-2.31=8.99-5.02+7.34-2.49=6.54-2.81+7.69-3.02=9.62-3.32+2.96-8.41=5.03-4.54+0.82-0.27=4.79-4.38+5.07-4.02=8.17-1.36+4.67-5.39=7.68-2.52+6.95-6.26=6.08-5.33+9.98-0.62=4.81-0.73+9.73-8.86=7.42-2.75-2.41+4.94=5.94-1.34-1+2.68=8.18-4.45-3.21+2.56=7.45-0.88-2.27+3.8=8.38-3.83-2.87+9.03=9.8-5.72-0.26+0.22=8.63-2.63-4.23+9.97=9.94-1.03-0.37+4.8=8.93-2.71-3.67+4.3=8.65-3.33-1.39+4.55=6.55-3.63-0.97+6.46=5.56-1.66-1.6+1.58=9.43-5.42-1.65+8.52=5.83-2.31-0.63+8.91=8.9-0.21-5.69+5.77=7.7-1.58-3.47+0.91=8.57-2.09-5.17+5.85=9.27-1.46-1.31+2.05=9.01-3.39-1.03+5.97=6.76-2.79-1.68+5.92=4.72-1.28-1.48+7.48=7.61-2.77-2.87+0.67=8.19-3.06-0.94+7.65=7.49-0.65-2.8+9.75=6.71-0.15-1.66+5.82=6.14-1.49-1.28+5.49=7.9-0.04-4.03+7.28=5.2-0.19-1.34+3.39=8.96-6.68-1.66+7.26=9.4-5.17-1.55+2.87=8.68-1.49-2.65+3.13=5.26-2.95-1.52+2.55=6.83-3.69-1.76+3.45=8.19-1.72-0.37+0.63=4.4-0.98-2.06+0.23=9.7-6.07-2.89+3.5=3.75-2.7-0.17+6.66=8.04-2.24-4.29+6.07=2.97-1.16-0.65+1.35=9.88-0.77-2.44+4.09=9.65-1.93-1.73+5.78=8.97-0.71-6.35+8.55=8.47-2.22-1+5.86=6.96-5.58-0.79+8.88=9.84-1.98-0.61+9.57=5.8-0.31-1.91+1.79=8.14-2.02-2.95+0.44=6.54-0.63-4+8.72=8.79-2.65-3.26+1.56=2.31-0.04-2.16+9.12=6.13-0.25-2.38+7.68=9.82-1.09-1.23+9.4=6.54-1-4.79+1.87=6.78-1.76-2.08+6.07=0.76-0.16-0.07-0.35=7.16-0.1-1.72-4.43=9.27-1.55-2.97-3.7=7.31-1.53-2.4-3.03=5.13-2.32-0.72-1.87=5.49-1.19-0.91-1.44=9.24-2.23-1.84-0.49=9.81-5.18-0.86-2.18=8.38-2.28-0.49-3.22=9.8-0.94-3.43-0.43=9.29-1.21-2.92-1.55=6.44-2.56-0.09-2.12=9.35-6.24-0.55-1.39=7.92-0.6-1.86-1.45=2.67-0.18-0.07-0.96=8.97-1.27-1.81-4.47=8.33-2.11-3.09-1.03=9.65-1.58-6.77-0.42=7.73-4.33-1.12-0.97=8.13-3.21-3.01-0.21=9.83-1.3-0.97-0.51=5.12-0.8-3.67-0.35=9.39-2.51-0.09-3.24=8.57-5.05-3.06-0.14=8.54-2.58-0.88-4.74=9.63-2.73-0.34-3.56=4.85-0.4-0.78-2.11=6.22-1.59-1.68-0.26=8.99-3.78-1.17-1.82=7.68-1.88-4.21-0.89=7.08-1.52-2-1.13=7.59-1.57-0.15-5.55=8-0.27-4.96-0.54=9.95-0.81-6.66-0.84=8-0.6-1.92-4.36=7.91-5.72-1.09-0.81=8.83-0.42-4.33-2.27=8.57-4.53-0.42-1.82=7.48-1-3.22-1.79=7.49-1.32-0.62-0.74=9.22-3.45-0.66-4.29=9.02-2.29-1.96-1.49=5.67-1.7-1.76-0.92=8.33-1.62-0.48-3.4=4.06-2.5-0.54-0.24=8.86-3.94-1.32-1.91=9.57-3.93-1.6-3.8=8.64-2.99-0.06-3.28=8.5-1.81-3.64-0.94=7.15-5-0.69-0.96=9.4-0.58-1.37-4.31=8.75-2.26-0.81-3.54=6.23-0.52-2.87-0.89=8.57-2.63-2.17-3.2=參考答案2.9+0.19=3.096.83+1.68=8.519.25+2.55=11.86.52+9.76=16.282.56+3.25=5.811.86+9.18=11.048.28+2.67=10.954.51+9.79=14.36.62+3.29=9.916.36+8.3=14.668.34+6.57=14.915.27+4.72=9.992.1+2.48=4.581.43+7.22=8.652.03+2.28=4.318.92+8.03=16.955.01+2.1=7.116.42+6.24=12.668.39+6.67=15.068.6+7.11=15.714.85+0.34=5.195.32+1.13=6.458.71+4.79=13.58.51+0.17=8.688.87+1.75=10.627.8+2.79=10.597.08+1.16=8.244.63+5.39=10.026.87+5.2=12.071.21+0.74=1.957.43+1.69=9.125.02+1.31=6.339.04+9.85=18.891.8+0.3=2.11.22+6.69=7.919.79+9.04=18.832.58+0.94=3.526.32+6.29=12.612.15+8.09=10.242.65+1.05=3.74.41+9.76=14.177.31+8.03=15.347.34+6.55=13.898.86+1.85=10.711+5.17=6.178.12+3.33=11.456.2+6.78=12.987.08+0.21=7.297.46+5.26=12.726.2+1.37=7.571.35+1.51=2.864.29+3.54=7.831.95+1.91=3.865.53+7.24=12.778.09-7.4=0.692.48-2.06=0.429.96-5.01=4.957.31-2.98=4.335.84-2.62=3.229.48-9.14=0.341.08-0.74=0.345.19-1.53=3.664.53-1.94=2.598.6-0.85=7.754.6-2=2.65.7-2.37=3.338.86-1.93=6.937.54-1.06=6.489.77-5.99=3.787.35-5.89=1.468.19-5.6=2.597.96-5.82=2.143.24-0.08=3.164.43-3.83=0.68.64-8.08=0.569.44-1.1=8.348.24-5.14=3.12.73-1.24=1.492.74-2.03=0.717.79-1.84=5.957.39-1.41=5.985.93-2.24=3.698.19-2.56=5.639.57-2.38=7.197.32-4.85=2.472.61-2.28=0.336.84-2.91=3.934.75-3.18=1.579.35-0.77=8.588.78-2.69=6.097.26-5.29=1.976.99-5.62=1.377.93-0.05=7.889.42-5.31=4.116.24-0.06=6.186.71-6.53=0.188.88-5.56=3.329.05-0.79=8.269.24-5.75=3.490.46-0.22=0.241.86-1.31=0.551.46-0.2=1.269.56-6.46=3.19.13-8.46=0.676.31-5.89=0.423.93-3.45=0.488.34-4.47=3.875.59-1.75=3.847.74+9.16+9.69=26.590.82+8.95+9.91=19.686.01+4.64+4.83=15.484.61+9.98+6.3=20.894.23+1.66+6.23=12.125.16+3.48+1.6=10.247.91+3.98+0.73=12.622.73+8.71+2.32=13.763.67+3.21+3=9.881.39+7.63+6.97=15.999.29+9.95+5.27=24.516.26+4.21+0.04=10.511.48+9.25+8.59=19.325.56+7.02+7.42=205.81+7.62+2.37=15.83.34+1.85+4.51=9.78.46+6.61+0.95=16.025.8+5.29+2.37=13.466.16+5.54+9.51=21.214+3.11+0.37=7.482.34+9.62+7.12=19.085.57+4.99+9.44=208.6+3.31+4.41=16.329.45+8.33+4.52=22.33.8+5.58+5.15=14.538.71+3.42+0.96=13.091.02+3.24+4.89=9.158.37+4.54+6.76=19.678.28+9.46+2.4=20.140.38+4.97+1.52=6.879.72+2.84+1.01=13.573.54+4.67+6.14=14.354.85+3.22+9.21=17.281.24+0.87+7.03=9.148.63+3.87+4.46=16.967.08+4.03+5.21=16.328.23+9.43+8.46=26.122.18+8.59+0.39=11.165.1+7.89+1=13.998.91+6.89+3.86=19.668.18+6.34+1.63=16.151.05+9.87+5.96=16.882.3+9.31+4.24=15.859.22+2.93+0.82=12.971.05+7.62+1.79=10.465.28+4.28+3.26=12.829.45+2.8+6.87=19.124.73+7.05+2.08=13.863.49+9.42+0.65=13.560.42+8.59+7.29=16.31.78+5.02+5.15=11.956.42+9.9+3.81=20.136.5+5.57+2.52=14.598.09+7.85+4.27=20.219.85+8.52-6.42=11.956.77+7.01-0.66=13.128.94+2.3-2.84=8.45.98+3.32-0.11=9.194.93+4.77-0.03=9.675.53+4.94-1.01=9.466.99+5.46-1.79=10.662.71+6.62-5.65=3.689.99+9.98-8.71=11.266.03+6.42-3.23=9.221.01+5.56-1.49=5.085.43+5.76-9.33=1.862.8+5.11-4.37=3.549.3+5.91-0.56=14.653.18+3.83-3.46=3.550.46+2.27-1.8=0.930.48+1.98-2.2=0.264.09+7.9-6.1=5.893.9+0.96-3.65=1.219.7+4.42-8.24=5.887.5+4.72-1.02=11.25.23+1.77-5.48=1.528.42+1.28-1.52=8.189.91+8.51-2.61=15.819.73+1.61-7.76=3.581.26+7.45-4.05=4.665.88+4.33-4.98=5.230.71+2.56-2.89=0.388.45+4.02-4.89=7.586.27+0.38-2.95=3.78.44+8-0.54=15.90.29+8.97-4.8=4.461.25+1.56-0.77=2.046.28+2.44-8.32=0.49.66+5.68-8.46=6.887.74+5.77-4.11=9.40.85+9.69-1.81=8.735.08+2.52-6.44=1.169.27+7.43-1.54=15.169.24+6.63-0.99=14.886.56+1.03-3.45=4.144.85+4.57-3.71=5.712.74+5.3-1.3=6.744.74+9.04-5.81=7.978.54+7.21-3.26=12.499.9+8.52-4.41=14.016.63+3.8-3.98=6.450.37+5.34-4.05=1.665.19+4.8-3.9=6.093.04+8.88-2.51=9.410.35+3.29-1.81=1.834.26+8.89-0.31=12.841.77+9.01-5.66=5.127.96+1.77-7.59=2.141.98-1.77+7.26=7.475.99-3.54+3.21=5.663.14-2.28+8.21=9.077.98-3.21+2.3=7.077.53-5.72+8.45=10.266.16-5.65+0.88=1.398.74-4.38+9.58=13.946.5-3.72+1.89=4.679.77-0.55+1.24=10.468.27-7.9+4.57=4.945.39-3.36+9.19=11.227.49-5.31+9.72=11.99.65-3.23+4.15=10.575.57-0.15+9.71=15.132.65-0.35+7.62=9.928.92-5.66+4.7=7.969.62-8.66+4.61=5.577.55-0.93+9.19=15.817.8-3.08+0.76=5.489.8-8.43+3.73=5.19.69-1.44+6.29=14.547.88-3.16+1.97=6.698.58-7.32+6.55=7.819.88-4.23+4.55=10.23.31-0.43+9.23=12.116.3-4.55+8.52=10.279.73-4.77+4.61=9.573.35-2.86+5.57=6.067.52-4.99+6=8.532.4-0.84+6.09=7.657-2.72+6.54=10.828.57-6.84+1.96=3.693.95-0.16+6.98=10.777.11-5.42+5.85=7.545.83-3.65+7.65=9.835.77-5.22+5.98=6.533.75-0.07+9.94=13.625.41-1.77+3.17=6.816.41-5.94+8.76=9.239.17-5.7+6.5=9.979.8-3.17+6.44=13.072.15-0.89+0.55=1.818.7-5.29+3.16=6.570.79-0.42+6.04=6.416.8-0.81+1.39=7.388.8-0.44+0.59=8.954.59-2.88+7.73=9.448.37-6.31+9.63=11.699.95-7.43+3.25=5.775.23-3.57+3.6=5.261.29-1.03+1.32=1.583.37-2.28+1.94=3.039.94-1.23+3.45=12.167.1-1.09+3.15=9.168.98-1.23-7.33=0.429.8-1.05-1.48=7.277.74-4.48-0.78=2.488.46-0.07-7.35=1.044.81-2.14-0.67=29.51-3.64-3.24=2.638.08-4.07-1.75=2.268.1-3.31-3.81=0.988.59-4.88-0.63=3.087.83-5.2-2.43=0.28.62-3.86-4.62=0.146.25-4.56-1.21=0.489.39-1.69-5.44=2.269.3-7.12-1.63=0.559.85-7.45-1.28=1.127.15-0.8-0.95=5.47.92-3.37-0.89=3.669.09-2.02-5.05=2.028.26-1.39-1.7=5.179.55-6.62-2.83=0.15.33-0.13-1.84=3.368.67-1.23-1.89=5.558.91-0.02-8.28=0.619.26-0.09-6.63=2.546.5-3.85-1.67=0.989.16-5.49-2.2=1.478.85-2.91-4.8=1.143.86-1.23-2.34=0.297.67-2.07-0.26=5.349.93-2.31-2.79=4.836.09-1.99-2.01=2.097.85-5.21-0.29=2.359.28-3-3.48=2.89.04-2.5-6.32=0.227.22-0.77-5.75=0.79.86-4.37-0.52=4.979.12-1.36-3.3=4.469-3.59-3.12=2.299.41-2.4-1.37=5.644.85-0.16-4.49=0.29.27-2.62-4.84=1.819.73-4.63-3.92=1.188.54-5.69-0.38=2.475.95-1.66-1.4=2.895.06-4.24-0.61=0.216.8-2.11-3.04=1.654.32-3.8-0.29=0.237.37-0.4-3.45=3.528.97-1.66-4.3=3.018.1-4.37-1.56=2.174.02-0.15-3.54=0.336.31-2.53-0.88=2.99.15-5.01-1.22=2.927.53-2.92-1.78=2.830.95+2.71+8.94+1.42=14.027.01+3.81+7.24+5.31=23.377.66+0.7+1.56+0.21=10.134.6+2.88+4.01+8.44=19.930.79+7.89+8.76+2.76=20.21.49+3.18+4.29+2.33=11.291.91+9.33+6.96+7.09=25.298.43+4.99+9.68+8.38=31.487.01+5.1+3.01+9.75=24.876.14+7.92+3.29+3.89=21.243.86+8.11+1.61+7.79=21.377.79+6.95+9.78+0.89=25.414.93+4.19+4.87+7.97=21.962.95+9.77+1.41+1.76=15.898.19+7.91+1.83+7.65=25.586.36+0.39+8.57+7.11=22.430.46+0.76+8.28+4.15=13.657.59+6.36+7.26+4.03=25.240.3+0.13+9.95+2.08=12.469.91+0.12+6.63+5.45=22.110.71+0.84+4.08+0.55=6.189.52+6.37+4.12+3.81=23.823.3+2.46+7.41+4.66=17.838.48+1.12+6.55+4.61=20.768.97+9.18+1.13+8.24=27.527.46+9.44+9.32+8.08=34.32.28+0.8+5.15+7.06=15.296.6+2.52+7.44+9.61=26.179.09+5.96+7.58+4.72=27.355.68+5.77+5.13+2.06=18.640.08+2+6.87+5.37=14.326.82+4.02+3.21+5.65=19.74.21+6.85+7.15+0.36=18.575.96+0.37+5.64+3.73=15.70.23+2.68+9.63+8.08=20.621.34+9.41+9.58+4.75=25.085+1.76+5.36+9.11=21.230.17+7.15+5.27+3.96=16.551.76+8.96+7.09+0.81=18.626.77+2.41+5.08+0.32=14.582.31+6.89+0.93+8.42=18.558.45+7.73+3.28+6.74=26.20.89+2.29+0.16+2.36=5.77.16+9.53+0.52+4.54=21.759.14+5.44+7.06+2.94=24.588.31+9.91+9.7+4.94=32.864.61+5.98+0.28+7.67=18.540.07+5.55+2.51+3.65=11.787.2+1.56+8+7.6=24.369+0.88+7.63+6.33=23.841.28+8.08+0.32+2.18=11.860.84+5.76+5.71+5.97=18.282.63+2.98+5.36+4.73=15.76.88+0.17+6.6+4.97=18.622.98+4.96+7.82-2.79=12.970.12+0.8+8.83-7.91=1.846.36+7.01+9.64-0.2=22.816.32+7.37+2.44-2.98=13.154.95+0.95+5.98-0.54=11.349.41+8.47+9.38-2.76=24.53.8+5.11+1.83-3.68=7.061.26+9.54+8.29-7.61=11.486.84+8.95+6.97-9.83=12.939.94+8.03+2.34-7.27=13.048.91+0.76+9.85-8.16=11.360.89+7.13+2.97-9.24=1.759.49+1.39+7.42-1.29=17.017.76+6+5.31-3.34=15.735.2+6.75+5.01-1.63=15.331.99+6.34+9.65-8.9=9.082.61+6.81+0.42-4.96=4.886.44+1.39+5.03-8.22=4.643.4+5.96+6.63-0.09=15.94.77+3.79+7.24-9.58=6.228.79+9.73+2.98-9.06=12.448.37+4.32+2.8-7.9=7.593.24+1.38+1.01-4.99=0.642.51+7.51+4.08-8.27=5.834.05+5.81+6.48-3.01=13.336.14+1.02+6.08-9.26=3.983.34+8.82+9.22-3.18=18.22.91+6.91+7.72-5.44=12.10.35+1.17+4.53-5.7=0.352.62+6.83+2.79-0.97=11.275.32+0.32+3.26-1.57=7.335.93+4.19+8.66-8.82=9.968.5+4.93+9.25-4.41=18.276.57+0.13+3.06-2.39=7.379.98+9.45+6-1.78=23.658.46+1.83+1.5-8.91=2.889.08+8.95+6.45-6.29=18.197.65+4.55+1.15-6.77=6.584.19+6.75+2.7-0.06=13.580.86+1.05+8.61-0.94=9.586.46+9.79+4.51-7.87=12.895.83+4.88+2.25-3.43=9.533.45+9.5+8.55-7.48=14.021.1+7.86+2.06-7.4=3.620.23+1.28+9.47-4.01=6.975.08+1.53+7.8-5.65=8.766.92+0.05+4.82-3.84=7.954.97+8.84+9.45-4.96=18.32.32+7.02+5.8-7.94=7.27.17+7.47+8.83-2.6=20.874.82+5.37+7.11-9.65=7.655.17+2.38+9.12-5.53=11.148.64+4.76+6.03-2=17.438.04+7.05+0.86-4.11=11.847.52+7.07-5.4+7.54=16.737.87+6.19-3.88+8.76=18.948.6+0.62-6.22+8.03=11.034.91+6.84-7.61+1.38=5.529.63+8.6-9.35+8.14=17.026.04+9.33-1.13+5.01=19.255.9+2.09-2.22+6.55=12.323.44+6.69-2.53+6.07=13.675.48+8.92-3.36+7.16=18.27.3+6.58-4.82+9.99=19.052.13+4.93-5.99+7.99=9.067.93+5.41-4.34+9.31=18.316.27+1.78-4.76+7.04=10.337.45+8.21-5.94+5.88=15.63.76+4.6-1.33+3.02=10.056.93+5.17-4.82+5.58=12.869.53+8.25-6.86+7.59=18.519.99+6.24-4.47+4.5=16.269.78+7.05-0.57+4.76=21.027.51+0.5-1.04+3.49=10.468.48+5.7-5.56+5.43=14.050.65+8.59-6.95+0.52=2.816.89+1.42-6.68+8.03=9.666.84+9.63-6.28+8.17=18.366.93+9.28-0.65+2.6=18.161.52+8.66-7.62+3.06=5.620.25+4.89-2.6+5.35=7.899.37+0.43-7.06+8.89=11.634.66+4.54-5.31+6.39=10.283.08+9.63-3.01+5.95=15.656.28+9.87-7.48+3.86=12.532.44+2.78-3.26+2.9=4.866.2+3.24-2.31+4.37=11.53.31+0.17-1.04+7.93=10.374.89+8.43-6.58+7=13.744.86+2.39-1.76+5.42=10.917.95+9-7.84+2.4=11.517.09+4.44-5.07+7.5=13.960.42+4.23-1.05+3.65=7.258.39+8.04-7.08+6.72=16.075.93+2.26-4.42+8.4=12.179.55+1.04-4.32+0.15=6.423.67+8.72-2.26+6.31=16.449.85+7.83-6.56+0.58=11.74.32+6.66-5.89+7.87=12.968.57+2.6-2.63+2.15=10.692.7+9.96-9.14+3.77=7.296.3+3.42-3.8+5.89=11.817.51+1.61-5.71+6.76=10.177.79+5.8-3.85+5.96=15.78.25+5.59-3.3+7.86=18.47.89+4.3-0.52+4.31=15.989.36+5.88-0.28+1.79=16.759.23+7.15-4.1+9.06=21.346.87+9.46-2.86-1.68=11.799.34+7.33-8.58-5.4=2.692.79+7.1-0.45-5.3=4.147.83+9.61-8.06-2.9=6.485.9+4.75-2.09-5.54=3.025.89+6.05-3.4-6.62=1.927.48+6.75-6.45-1.55=6.237.38+1.21-1.24-7.18=0.179.47+8.82-3.52-1.18=13.599.7+8.64-2.89-1.24=14.219.7+0.54-0.19-4.96=5.099.46+0.34-5.82-2.93=1.059.93+7.08-8.31-6.09=2.616.94+1.18-0.65-7.33=0.145.34+8.51-0.35-7.76=5.744.17+9.65-2.88-3.02=7.927.44+7.67-9.38-0.59=5.148.1+2.91-2.04-1.92=7.057.03+3.89-3.52-0.47=6.939.08+3.55-4.61-4.3=3.726.52+7.4-7.55-3.81=2.568.07+5.49-5.35-7.47=0.745.36+7.74-1.89-0.85=10.363.8+6.58-2.85-3.15=4.389.49+2.19-4.03-5.02=2.637.34+9.57-7.21-8.32=1.387.8+5.8-8.16-5.32=0.129.8+1.26-3.28-3.99=3.797.43+8.19-3.83-6.33=5.469.04+8.2-1.57-9.72=5.955.3+7.31-8.02-2.7=1.890.24+9.24-1.36-3.61=4.514.64+6.98-4.93-4.4=2.295.05+0.44-1.42-0.4=3.674.66+5.11-0.37-4.55=4.858.63+9.44-8.73-2.78=6.566.19+6.95-8.16-1.56=3.428.59+2.64-0.96-5.76=4.519.12+5.25-6.55-0.12=7.72.95+8.52-0.8-3.71=6.967.66+3.48-0.12-1.07=9.955.36+8.96-4.04-1.27=9.015.75+4.96-3.48-0.57=6.666.24+1.4-5.19-0.29=2.164.58+5.05-1.52-3.48=4.639.37+8-2.15-0.63=14.595.94+8.73-1.04-1.98=11.659.5+1.94-0.44-1.58=9.426.89+3.06-1.88-4.54=3.538.13+4.22-6.32-1.98=4.056.38+5.64-4.62-2.06=5.344.24+0.32-1.37-3.04=0.157.9+5.7-7.07-0.31=6.224.93+8.7-1.7-9.39=2.549.07-8.78+2.89+2=5.189.78-1.97+5.9+2.19=15.97.67-3.59+2.15+3.4=9.638.94-3.94+6.59+4.05=15.645.62-3.48+5.83+5.96=13.936.42-2.12+1.04+9.18=14.527.72-4.52+1.48+6.54=11.227.09-0.57+7.79+0.1=14.419.06-3.45+2.07+1.33=9.012.01-1.16+6.12+2.6=9.577.71-3.64+5.65+8.39=18.118.27-5.53+9.15+9.39=21.286.97-4.73+0.21+8.41=10.866.45-0.6+0.32+1=7.173.53-1.32+7.49+1.95=11.652.06-1.66+4.21+9.7=14.319.96-0.04+7.56+1.31=18.797.37-2.42+0.84+3.81=9.69.19-8.64+8.36+5=13.919.08-1.63+8.54+8.65=24.646.13-4.71+3.3+1.65=6.378.55-5.35+3.42+5.52=12.147.28-2.4+6.81+0.12=11.812.78-1.83+6.77+1.3=9.024.37-1.08+4.45+8.28=16.027.89-2.61+9.48+8.08=22.849.13-5.46+4.9+0.55=9.129.58-0.11+3.46+5.79=18.726.63-3.88+2.3+0.92=5.979.85-6.17+5.1+5.77=14.557.62-1.29+8.46+9.29=24.082.93-0.88+0.59+5.77=8.419.26-7.25+2.85+5.74=10.68.28-2.33+3.48+7.61=17.045.27-2.4+8.28+9.21=20.368.76-6.1+4.47+0.44=7.576.68-6.49+3.15+9.77=13.116.76-0.16+0.1+1.77=8.475.29-4.53+7.58+2.73=11.079.43-5.33+7.64+0.21=11.955.42-3.15+6.46+8.52=17.256.43-6.21+8.08+5.44=13.749.7-1.67+8.36+2.88=19.272.92-0.19+3.27+0.88=6.889.46-1.38+1.89+9.11=19.089-4.94+0.34+3.75=8.155.16-0.71+7.08+4.88=16.410.67-0.2+4.99+8.01=13.475.04-3.08+1.08+4.81=7.855.53-0.48+2.21+6.47=13.734.29-3.84+2.36+3.62=6.438.03-7.68+7.02+2.62=9.998.33-6.09+9.02+4.56=15.828.63-5.8+3.5+6.53=12.868.86-7.71+6.56-5.15=2.569.77-6.32+7.3-6.45=4.39.97-1.39+0.62-5.16=4.046.25-2.34+9.75-4.51=9.158.84-5.93+7.94-2.65=8.28.48-0.52+6.37-3.91=10.425.82-0.11+2.66-4.08=4.299.52-7.35+5-4.62=2.559.84-7.36+7.55-9.03=12.01-1.84+7.11-2.69=4.599.58-6.79+8.53-2.75=8.577.07-0.1+6.47-5.41=8.039.65-5.49+9.51-1.51=12.165.61-3.64+8.39-9.96=0.46.08-0.48+7.3-2.29=10.618.94-5.13+2.64-2.97=3.489.82-7.24+6.66-6.21=3.036.55-2.4+4.8-2.65=6.33.33-0.46+1.98-1.1=3.759.74-5.37+4.16-7.6=0.938.29-4.64+4.8-8.1=0.355.76-1.74+8.21-6.64=5.597.77-0.54+8.2-3.67=11.768.03-1.25+8.45-3.01=12.228.27-3.3+9.32-8.12=6.178.45-3.76+1.14-3.71=2.125.07-4.4+8.29-1.42=7.548.83-3.66+7.01-3.87=8.318.7-5.5+3.95-3.44=3.713.68-0.57+5.07-0.33=7.855.18-2.05+0.77-0.53=3.379.49-1.21+3.78-5.1=6.965.55-0.51+2.17-4.38=2.839.33-1.55+1.35-0.52=8.619.35-2.81+8.28-7.58=7.249.49-2.2+4.93-1.39=10.831.28-1.18+7.13-1.88=5.358.63-4.01+5.24-1.88=7.987.85-6.36+8.35-0.14=9.78.66-4.1+4.7-5.62=3.649.91-8.89+3.53-3.