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1.47+2.39=6.26+8.63=1.21+5.68=7.18+4.04=6.57+4.98=2.84+4.9=5.77+7.54=9.65+4.96=7.95+0.8=8.66+9.83=0.47+1.01=4.59+5.63=2.81+8.35=6.36+8.81=6.81+2.11=0.36+6.8=5.7+7.19=9.33+5.02=1.17+6.02=7.28+3.92=7.95+6.59=5.93+2.07=8.71+0.93=1.2+4.23=5.52+3.3=3.71+6.12=6+1.17=9.03+4.8=3.05+1.55=1.45+1.22=5.49+0.08=6.28+1.78=7.7+0.84=2.5+8.62=5.91+9.35=3.79+4.84=5.53+1.86=4.41+9.38=4.6+3.03=2.73+8.62=4.96+1.78=4.15+5.55=4.87+8.75=2.81+5.32=3.47+2.09=9.99+5.91=0.29+8.01=6.44+5.43=0.54+1.62=4.2+3.91=0.16+8.02=3.86+5.38=2.57+9.16=2.36+8.01=3.41-1.88=6.57-3.94=7.88-3.14=8.65-7.57=9.98-5.12=9.51-1.28=8.53-2.65=1.61-0.28=9.94-0.71=8.63-1.44=8.91-8.35=6.01-3.4=8.62-0.68=6.9-2.47=7.09-4.08=0.5-0.34=6.81-3.32=5.92-4.46=9.62-7.54=5.83-4.72=5.97-1.3=3.7-3.48=7.16-0.87=8.8-8.29=9.23-7.86=9.02-8.62=3.48-1.49=4.27-2.58=7.74-7.43=2.69-2.5=5.47-1.66=9.78-1.45=6.96-2.7=7.62-4.11=8.25-4.27=9.27-5.84=9.34-6.09=2.81-2.25=4.64-1.12=6.91-0.06=8.86-0.71=7.35-2.38=1.85-1.55=6.23-5.88=4.69-0.21=8.59-1.99=6.8-6.6=9.33-6.62=2.24-1.52=9.8-3.94=8.82-8.43=3.47-2.53=1.31-0.41=4.85-2.41=8.16+2.16+6.83=2.03+9.33+0.25=1.78+4.4+3.09=7.04+2.5+3.54=9.87+8.26+5.5=3.63+1+0.06=2.81+2.61+7.24=8.48+0.82+4.92=7+8.96+3.67=3.26+0.29+7.23=0.04+3.74+4.14=1.23+9.69+1.8=3.02+3.23+8.69=5.92+6.64+4.59=9.19+5.03+7.01=1.14+3.87+0.69=5.64+6.12+2.38=9.54+2.03+8.81=1.75+2.9+4.32=1.08+0.91+9.15=3.47+1.39+4.37=3.16+3.09+5.73=9.56+0.23+8.13=7.05+7+6.48=6.83+0.93+3.1=7.18+1.99+3.01=0.76+3.29+9.7=5.22+3.8+2.95=6.11+1.35+7.38=8.48+4.61+9.41=8.3+1.36+9.91=8.13+5.58+7.3=7.72+6.44+4.01=1.52+2.58+0.89=0.82+8.63+0.47=3.32+8.24+6.11=6.67+2.16+2.91=9.57+3.88+4.15=6.17+8.62+0.37=9.91+8.57+7=3.18+5.91+5.17=6.4+6.66+7.26=8.01+4.68+2.22=1.04+6.69+9.58=1.39+6.96+7.7=6.99+0.73+3.33=8.59+7.93+3.32=8.66+3.72+2.61=9.08+6.56+3.66=0.37+3.03+9.12=2.46+4.14+8.32=7.06+2.38+4.36=9.06+8.26+8.3=2.29+5.4+4.59=0.93+5.1-2.89=6.47+9.97-5.44=6.12+7.97-7.07=6.34+6.21-0.92=0.12+8.13-1.07=7.15+1.36-4.95=2.76+7.58-3.9=8.14+3.56-4.81=6.66+2.74-5.49=4.84+7.29-7.88=8.42+6.99-1.91=3.48+7.11-2.72=5.96+4.55-1.98=5.14+7.39-4.08=6.44+8.36-0.4=6.39+5.76-2.47=0.48+9.23-3.89=2.11+4.78-1.61=1.9+6.22-4.2=7.12+3.19-3.76=7.79+7.88-8.56=5.99+3.94-1.34=6.75+8.66-6.17=7.07+9.52-0.07=8.11+7.38-3.63=5.91+6.06-3.33=0.49+3.43-1.44=3.96+5.77-3.55=1.73+9.37-4.19=4.69+9.42-2.94=5.17+7.1-5.22=0.12+5.17-2.51=5.25+7.27-9.8=4.59+6.58-7.73=2.66+7.33-4.19=6.92+2.9-3.78=5.74+7.07-5.57=8.77+8.93-3.92=4.78+1.75-4.52=1.54+2.01-0.17=5.55+8.78-0.28=7.94+9.95-7.65=8.52+6.18-8.17=6.5+7.67-1.69=6.25+7.87-2.41=1.98+9.91-8.04=5.82+6.98-6.93=9.5+8.28-4.25=8.37+8.55-2.67=5.32+9.96-0.55=7.1+2.86-2.63=9.73+1.26-9.83=9.92+5.3-4.48=8.93+2-6.27=8.57-3.13+3.63=7.16-2.33+8.23=9.56-4.06+1.29=8.29-0.2+3.74=9.96-6.71+6.95=3.5-2.37+7.25=7.06-1.13+8.47=6.05-3.39+1=5.46-4.11+2.75=6.37-5.71+0.08=7.18-5.94+3.93=8.33-6.77+2.61=1.78-0.11+9.19=6.22-1.37+7.42=1.69-1.49+2.88=4.24-0.23+6.61=4.07-2.32+3.12=7.43-1.81+4.14=4.49-4.25+4.03=5.26-0.89+5=9.83-0.05+2.2=8.29-7.67+3.43=9.11-7.54+0.26=8.83-3.8+2.24=1.91-0.87+8.62=9.75-0.14+8.35=9.88-8.39+7.3=1.66-0.1+5.81=6.99-4.17+9.48=9.68-5.17+7.55=5.7-4.06+4.18=7.68-6.89+5.75=7.25-1.47+8.83=6.52-1.62+6.46=4.67-0.46+9.14=3.04-0.05+6.13=9.22-3.38+7.22=2.59-0.19+1.04=9.78-2.76+7.39=6.97-6.23+4.26=4.16-2.77+5.24=8.94-6.4+9.02=9.78-0.52+4.01=8.98-4.55+2.65=5.27-0.8+6.59=8.94-3.62+5.07=9.94-0.58+3.14=4.44-3.72+7.56=4.92-1.26+9.77=9.58-4.96+5.36=9.22-6.37+9.33=3.86-0.03+6.62=8.91-5.14+7.88=6.72-1.56+1.96=2.59-0.14-1.57=5.64-4.26-0.37=3.41-0.63-1.77=9.43-2.7-1.58=8.54-2.73-2.75=6.88-1.92-3.84=8.84-0.39-7.38=9.08-4.28-3.4=8.86-1.77-2.88=6.51-0.38-6.02=7-1.96-3.62=9.76-4.81-2.09=7.88-2.5-3.15=7.9-2.46-1.27=7.68-1.52-0.84=5.14-1.02-3.09=8.25-4.29-3.47=7.9-5.02-0.33=9.18-5.08-1.71=9.39-1.67-1.85=9.41-3.35-2.72=8.48-1.81-1.37=9.1-0.15-2.79=6.22-0.08-1.82=4.24-1.89-1.82=4.34-3.08-0.99=7.17-3.79-2=7.19-1.16-2.43=8.8-4.86-0.26=9.47-1.02-3.81=6.74-0.77-2.15=8-1.94-4.69=4.06-0.1-0.37=9.1-0.06-8.49=9.11-5.3-0.42=9.52-0.34-8.16=9.34-0.94-8.07=4.86-0.28-2.84=6.87-0.12-5.45=7.86-1.05-4.47=9.16-0.24-3.54=6.98-4.08-1.58=9.58-6.95-0.93=4.82-2.22-0.18=2.18-0.49-0.44=5.29-0.72-2.19=5.31-1.35-3.03=6.67-1.9-3.59=9.8-4.44-3.4=8.97-3.12-3.35=5.48-2.77-1.1=4.2-0.77-0.18=5.88-0.52-4.64=8.96-8.43-0.28=7.12+9.81+7.78+5.25=2.29+1.66+0.5+0.43=8.87+2.89+9.75+6.72=9.49+4.72+2.84+6.56=4.32+3.47+8.25+0.12=9.73+8.29+5.36+2.43=5+0.84+2.66+3.35=4.44+7.72+5.49+5.21=1.61+1.78+9.78+2.33=8.21+2.6+7.72+0.13=5.15+2.94+3.51+1.05=5.03+2.71+2.01+9.1=5.82+8.57+0.89+4.74=2.77+3.57+7.24+6.95=1.65+7.51+2.97+0.39=9.65+6.37+9.37+0.47=1.73+5.55+0.41+1.55=8.65+0.08+5.34+8.8=1.24+2.22+6.84+6.97=7.99+5.57+7.12+5.81=7.96+2.98+5.35+4.82=9.21+4.49+2.59+7.27=2.62+0.93+5.83+6.93=5.94+7.72+2.05+8.93=7.46+3.97+3.7+0.17=9.33+1.11+2.27+3.42=0.89+6.59+2.69+3.96=8.92+8.41+1.93+6.59=7.13+7.19+7.2+6.43=9.56+4.18+5.27+6.77=3.88+5.06+1.98+2.98=8.17+1.27+2.9+2.15=2.07+3.04+9.38+4.63=6.01+0.87+1.36+4.81=5.41+4.86+7.4+5.44=5.29+4.97+5.69+2=9.16+8.29+3.4+0.82=0.76+3.69+1.52+7.63=0.51+7.99+1.64+1.21=9.92+2.66+5.6+9.91=5.13+4.29+5.01+8.15=7.99+7.89+6.82+3.12=7.44+6.69+3.61+1.99=5.63+8.35+1.31+4.19=3.89+3.5+5.66+3.13=0.95+8.43+8.5+7.37=1.81+1.13+8.55+1.47=8.87+5.79+7.4+2.61=8.42+9.62+0.49+0.7=4.18+1.74+4.2+5.55=7.33+3.12+5.34+6.94=6.23+4.38+5.82+0.37=2.05+6.24+6.4+3.73=6.88+7.12+5.67+7.97=8.86+0.86+6.52-7.62=4.69+7.36+0.93-5.76=4.03+8.72+5.28-1.45=1.57+3.09+2.71-6.71=1.98+9.5+5.85-4.53=0.24+7.34+3.51-8.74=4.74+4.87+7.05-1.94=3.59+3.15+8.29-7.38=4.69+2.9+8.32-6.94=9.4+3.86+8.47-7.36=5.1+8.82+8-3.88=6.27+6.53+0.22-1.44=6.09+1.07+7.83-0.54=9.29+8.32+1.41-6.98=5.47+3.63+8.94-2.26=6.67+8.52+3.72-3.64=6.74+8.92+7.25-1.99=0.39+1.13+8.84-7.47=9.03+7.1+8.55-3.24=7.08+5.61+0.7-0.1=6.15+0.78+6.18-5.37=7.79+5.95+7.4-3.13=4.5+6.34+6.67-3.16=7.1+0.29+9.99-1.43=2.07+5.86+1.12-4.97=5.63+6.4+6.64-0.5=3.25+5.56+2.69-6.56=6.68+9.9+3.22-9.8=9.4+9.72+0.78-9.05=5.89+2.51+3.95-8.37=8.48+9.4+7.15-1.14=4.85+7.58+8.65-4.7=3.3+8.32+9.18-5.18=4.12+8.51+8.96-7.92=9.06+1+6.42-3.01=6.3+5.78+5.22-6.45=6.93+5.87+2.03-0.6=6.8+2.26+0.79-0.45=6.51+9.11+8.68-5.89=4.45+6.73+5.25-4.93=3.7+1.55+9.45-9.71=7.9+6+6.99-8.48=2.92+3.28+8.73-3.24=0.76+5.2+4.46-5.22=2.77+4.42+8.24-8.41=8.34+3.45+1.45-1.12=1.14+6.64+3.01-1.42=1.04+5.72+9.64-7.62=7.51+4.3+0.85-3.92=9.92+0.74+1.24-0.95=9.34+4.78+0.3-4.45=7.59+9.65+0.71-1.82=6.5+7.23+7.41-2.04=6.51+0.67+2.66-5.14=6.65+5.86-8.2+2.79=9.74+0.57-5.27+3.18=5.39+7-3.89+9.65=9.58+0.36-3.1+5.86=8.13+1.35-1.62+9.98=4.9+6.62-7.75+5.28=9.7+9.72-0.02+1.83=0.99+6.73-1.55+5.42=0.98+5.99-5.91+8=9.04+2.57-4.94+9.74=6.61+7.46-8.17+8.54=1.36+4.51-4.11+0.74=9.21+2.71-2.2+3.55=9.7+7.76-7.84+5.66=8.27+5.19-1.79+6.6=8.22+2.11-0.81+2.55=7.04+5.15-5.13+3.44=5.93+9.64-2.18+8.98=6.91+3.14-2.9+9.53=6.01+6.31-7.36+1.02=6.33+3.55-1.48+2.39=8.77+5.74-8.24+2.22=1.54+7.92-5.62+6.92=0.64+9.71-0.34+8.32=3.29+7.02-1.94+7.67=0.59+4.75-2.73+4.96=8.28+4.89-7.36+0.79=4.05+4.77-6.84+2.46=1.97+9.15-4.71+2.79=8.31+6.79-6.61+3.22=5.76+8.79-4.61+7.66=9.17+1.02-7.57+6.67=0.47+6.78-5.42+6.41=2.39+6.09-0.45+9.1=3.37+6.99-3.02+0.39=4.33+5.83-6.29+3.41=6.01+3.19-3.86+9.23=8.52+2.73-5.43+2.19=0.94+6.31-0.91+3.67=7.25+8.47-4.82+8.83=4.65+7-7.67+5.2=3.68+6.89-9.46+1.45=5.18+4.83-6.44+4.5=3.96+3.07-4.22+1.07=1.84+4.9-0.4+4=6.08+5.8-0.62+2.69=5.6+3.95-9.41+8.22=1.35+7.16-6.19+8.84=3.17+7.58-0.43+7.19=7.24+0.42-2.28+5.61=4.61+9.02-4.42+9.8=7.92+6.54-0.41+9.26=9.85+4.25-2.41+8.22=6.94+7.35-9.75+6.02=9.45+0.77-1.29-4.18=8.89+0.59-8.11-0.43=9.17+6.98-3.45-8=2.03+5.74-3.82-2.35=8+8.14-9.27-0.82=7.21+8.82-6.53-0.71=4.3+8.3-9.31-2.08=9.36+6.66-4.39-1.23=8.28+5.98-3.92-1.14=7.75+7.05-5.18-2.21=6.77+3.37-2.33-0.27=1.11+7.6-0.95-4.81=8+8.29-7.02-6.32=9.73+3.58-7.42-5.38=7.73+1.29-5.44-0.13=4.85+3.92-1-5.89=3.02+9.61-6.81-0.48=4.54+7.02-4.93-2.07=7.49+6.51-7.29-2.65=3.04+7.69-7.49-0.11=0.69+6.4-2.34-1.26=5.09+3.45-4.54-3.17=2.41+3.52-0.83-1.96=9.02+6.72-1.1-2.41=4.39+7.23-3.63-7.44=3.37+8.15-6.56-1.97=7.11+9.24-6.86-9.09=0.14+4.55-0.43-4.15=2.69+7.2-0.36-6.68=7.27+6.81-1.99-3.39=8.95+8.48-9.88-1.91=9.24+0.28-5.75-1.11=3.46+5.42-0.86-3.06=2.76+7.33-1.96-7.94=5.71+9.97-4.86-7.99=8.45+0.32-3.19-1.25=3.21+1.01-2.69-1.26=5.79+7.41-0.64-4.81=6.81+7.01-6.48-3.54=9.14+8.9-0.47-9.11=9.13+8.68-6.87-8.42=4.31+9.8-0.57-6.74=6.99+9.11-0.06-4.11=2.74+1.71-0.42-2.38=7.75+9.84-2.78-6.23=7.94+5.2-8.31-4.18=4.07+6.63-0.1-0.42=6.31+8.33-6.23-0.59=6.76+3.84-7.87-1.66=4.37+9.45-0.32-5.41=5.71+5.6-0.7-5.11=8.56+6.43-7.38-4.17=8.01+9.44-0.9-6.13=9.76+5.26-3.63-0.61=8.49-3.1+4.27+6.88=4.88-0.16+4.13+9=8.73-7.92+6.66+4.51=7.82-3.74+0.19+1.62=5.78-0.32+6.73+1.45=9.87-1.16+3.2+1.97=7.96-7.38+4.52+3.93=9.11-7.01+6.45+0.8=6.89-0.02+1.75+3.72=6.23-0.61+9.27+4.37=4.77-3.18+7.06+3.58=2.45-1.57+7.75+9.23=8.99-2.93+9.5+5.8=3.88-0.5+3.13+0.8=8.99-6.59+8.59+9.28=4.16-1.58+6.79+9.58=8.68-1.92+0.75+6.61=3.38-3.15+2.76+5.88=9.48-5.43+8.83+8.77=7.77-0.22+7.87+2.78=4.05-1.87+9.84+7.28=6.78-1.88+7.06+1.2=6.86-0.04+4.21+1.65=7.5-0.43+4.48+5.16=5.99-3.68+0.31+8.94=8.53-0.92+0.41+4.21=7.16-0.34+5.36+3.45=8.6-2.93+0.78+9.5=2.89-0.7+0.26+4.77=9.62-3.79+1.06+6.94=9.09-7.04+7.59+9.82=6.24-2.89+4.82+7.49=6.63-1.63+7.48+1.92=7.85-6.17+7.66+9.92=6.96-3.9+0.66+2.73=5.42-4.96+1.37+6.77=4.62-3.88+3.08+6.26=7.99-5.67+1.54+6.78=7.56-0.36+0.12+7.89=9.54-2.78+3.35+5.72=9.91-9.66+3.77+2.46=5.54-0.17+0.33+6.76=9.27-5.52+0.03+8.58=4.68-1.56+1.6+8.98=8.9-3.76+9.56+2.19=4.33-1.86+0.75+5.29=7.68-1.36+0.59+5.87=6.92-1.22+7.22+8.16=7.75-5.54+5.71+1.02=4.85-2.25+1.26+8.62=9.76-8.83+6.12+7.83=4.3-1.32+1.36+9.65=6.37-2.25+4.31+8.79=7.71-0.13+2.86+3.66=8.74-6.18+8.72-5.35=7.09-4.81+6.2-0.64=6.44-4.72+9.06-0.63=9.7-6.28+6.09-4.81=7.72-3.87+3.92-2.81=7.32-2.77+6.96-9.89=4.91-1.05+4.47-1.89=3.25-0.32+2.51-1.11=9.45-2.45+5.27-4.71=6.98-6.08+8.43-5.41=5.8-0.12+8.89-6.09=5.54-0.36+6.76-5.88=9.86-8.46+7.88-3.66=9.77-6.99+6.45-7.09=6.88-5.04+6.69-5.72=9.04-3.56+7.7-1.9=5.82-5.58+7.66-2.82=5.48-0.55+9.99-9.23=9.18-1.14+4.27-1.87=4.95-3.97+2.28-2.87=9.38-0.25+6.3-0.2=5.49-1.53+6.83-3.64=4.88-0.98+0.05-3.12=2.16-1.36+1.16-0.39=4.54-0.59+8.34-5.71=4.92-4.09+8.89-7.53=8.01-6.04+4.14-0.51=6.71-1.17+1.61-0.83=5.37-3.39+9.92-3.26=6.25-5.62+9.12-0.86=5.31-4.26+2.63-0.55=7.71-3.12+8.38-0.23=7.35-5.5+7.77-1.08=8.64-3.72+5.94-9.64=4.03-3.6+6.82-1.23=7.83-0.48+1.95-5.75=4.51-2.62+8.04-1.34=5.58-2.92+3.18-5.35=4.59-3.18+8.38-8.52=7.42-0.62+2.46-2.72=9.28-3.94+3.48-5.74=7.93-0.61+8.68-9.26=9.03-1.78+5.52-1.22=7.9-2.34+0.37-5.75=8.27-0.76+8.45-4.17=8.42-6.84+9.26-6.61=7.25-6.74+4.81-1.41=7.87-6.38+7.25-8.02=9.91-4.87+8.99-7.87=8.91-3.51+6.59-1.76=6.75-5.73+8.71-1.63=8.68-4.89+5.89-1.22=9.79-4.65+6.34-8.8=8.43-5.74+5.12-7.42=8.12-3.94-1.64+5.72=5.09-0.06-1.26+4=6.51-2.31-0.13+9.37=8.76-0.76-2.28+2.32=7.67-0.73-3.57+2.25=9.65-3.7-5.22+1.92=7.94-5.09-1.11+9.91=5.37-1.77-2.87+8.9=7.06-1.57-2.68+2.89=5.47-2.45-0.68+7.03=6.55-0.64-0.36+4.07=8.99-3.77-0.24+2.17=9.61-4.07-3.36+3.84=4.37-2.05-0.78+5.54=9.8-0.2-4.08+1.59=9.84-6.19-2.48+9.97=9.3-4.5-3.92+1.73=8.8-1.6-3.84+8.27=8.33-4.86-3.13+8.48=8.54-1.77-0.98+2.92=9.21-7.92-1.16+0.24=6.93-3.64-2.1+7.18=2.7-1.66-0.52+6.73=6.62-0.41-0.47+5.58=5.47-3.68-1.69+7.58=8.07-4.58-0.53+0.77=9.5-8.94-0.27+0.96=2.47-0.94-0.56+2.36=9.23-1.27-1.33+9.96=5.72-2.32-1.64+5.62=8.44-0.47-0.03+5.41=5.89-0.38-0.28+4.85=7.23-1.53-0.46+4.5=8.39-4.9-3.02+2.53=9.9-4.39-2.46+7.21=9.75-2.59-1.53+8.8=8.37-3.44-3.38+3.24=6.52-2.09-0.62+3.84=7.77-3.33-0.67+7.92=9.11-5.73-2.9+3.72=7.85-3.32-1.66+9.85=7.61-5.34-0.04+9.59=5.36-1.49-3.01+1.39=8.89-1.57-0.51+5.24=9.9-6.83-0.11+6.15=7.78-1.65-0.51+2.1=4.15-1.98-1.49+3.98=9.27-2.21-4.69+6.48=9.1-0.64-4.14+9.97=7.35-1.77-1.87+9.12=7.94-1.08-1.54+6.31=7.33-6.74-0.29+4.11=9.53-1.81-4.81+7.47=9.97-1.97-3.99+8.81=7.36-3.62-0.22-1.84=8.33-3.48-1.1-3.32=9.05-0.86-0.1-5.74=4.21-0.55-0.04-2.31=9.56-1.69-0.54-3.43=9.63-3.48-1.02-2.63=9.67-0.71-0.04-5.79=9.91-5.54-0.64-1.4=9.72-5.04-2.45-0.34=8.84-1.87-5.2-0.18=9.47-3.56-2.28-1.9=5.58-1.6-2.28-1.5=6.6-2.86-0.52-2.3=4.53-1.19-1.88-0.18=9.36-4.81-2.58-1.79=6.46-1.17-2.78-1.11=7.18-4.03-0.82-1.56=6.94-1.21-2.43-0.63=7-1.67-0.19-2.54=6.92-1.04-2.55-3.14=9.54-0.82-2.01-0.39=6.47-1.27-1.42-1.22=9.99-0.1-4.88-2.93=9.27-0.1-4.85-1.72=6.28-1.13-0.48-1.14=9.05-2.57-0.45-1.98=9.88-1.16-3.99-1.88=5.35-0.07-3.27-1.43=8.89-7.2-0.64-0.15=6.68-0.76-0.91-0.34=8.13-0.74-1.26-4.65=8.7-4.45-2.36-1.17=8.59-2.62-1.71-0.37=9.14-2.61-0.76-3.89=9.81-3.08-2.34-1.31=7.72-1.68-3.25-2.62=4.9-1.04-1.02-2.46=6.88-0.14-0.51-0.46=9.27-0.32-4.05-4.66=9.5-0.94-7.12-0.72=9.03-5.52-2.77-0.26=9.67-0.71-2.13-4.52=9.91-1.62-1.32-3.67=8.59-1.48-0.93-3.12=9.88-6.2-0.39-0.82=7.5-0.82-1.15-4.93=7.86-1.05-3.44-1.51=9.93-3.1-0.94-1.78=9.09-1.94-4.09-1.56=5.15-1.89-0.83-1.4=6.64-0.12-1.4-0.55=8.33-2.66-0.04-4.98=6.17-0.52-4.9-0.6=5.66-2.51-1.51-1.02=參考答案1.47+2.39=3.866.26+8.63=14.891.21+5.68=6.897.18+4.04=11.226.57+4.98=11.552.84+4.9=7.745.77+7.54=13.319.65+4.96=14.617.95+0.8=8.758.66+9.83=18.490.47+1.01=1.484.59+5.63=10.222.81+8.35=11.166.36+8.81=15.176.81+2.11=8.920.36+6.8=7.165.7+7.19=12.899.33+5.02=14.351.17+6.02=7.197.28+3.92=11.27.95+6.59=14.545.93+2.07=88.71+0.93=9.641.2+4.23=5.435.52+3.3=8.823.71+6.12=9.836+1.17=7.179.03+4.8=13.833.05+1.55=4.61.45+1.22=2.675.49+0.08=5.576.28+1.78=8.067.7+0.84=8.542.5+8.62=11.125.91+9.35=15.263.79+4.84=8.635.53+1.86=7.394.41+9.38=13.794.6+3.03=7.632.73+8.62=11.354.96+1.78=6.744.15+5.55=9.74.87+8.75=13.622.81+5.32=8.133.47+2.09=5.569.99+5.91=15.90.29+8.01=8.36.44+5.43=11.870.54+1.62=2.164.2+3.91=8.110.16+8.02=8.183.86+5.38=9.242.57+9.16=11.732.36+8.01=10.373.41-1.88=1.536.57-3.94=2.637.88-3.14=4.748.65-7.57=1.089.98-5.12=4.869.51-1.28=8.238.53-2.65=5.881.61-0.28=1.339.94-0.71=9.238.63-1.44=7.198.91-8.35=0.566.01-3.4=2.618.62-0.68=7.946.9-2.47=4.437.09-4.08=3.010.5-0.34=0.166.81-3.32=3.495.92-4.46=1.469.62-7.54=2.085.83-4.72=1.115.97-1.3=4.673.7-3.48=0.227.16-0.87=6.298.8-8.29=0.519.23-7.86=1.379.02-8.62=0.43.48-1.49=1.994.27-2.58=1.697.74-7.43=0.312.69-2.5=0.195.47-1.66=3.819.78-1.45=8.336.96-2.7=4.267.62-4.11=3.518.25-4.27=3.989.27-5.84=3.439.34-6.09=3.252.81-2.25=0.564.64-1.12=3.526.91-0.06=6.858.86-0.71=8.157.35-2.38=4.971.85-1.55=0.36.23-5.88=0.354.69-0.21=4.488.59-1.99=6.66.8-6.6=0.29.33-6.62=2.712.24-1.52=0.729.8-3.94=5.868.82-8.43=0.393.47-2.53=0.941.31-0.41=0.94.85-2.41=2.448.16+2.16+6.83=17.152.03+9.33+0.25=11.611.78+4.4+3.09=9.277.04+2.5+3.54=13.089.87+8.26+5.5=23.633.63+1+0.06=4.692.81+2.61+7.24=12.668.48+0.82+4.92=14.227+8.96+3.67=19.633.26+0.29+7.23=10.780.04+3.74+4.14=7.921.23+9.69+1.8=12.723.02+3.23+8.69=14.945.92+6.64+4.59=17.159.19+5.03+7.01=21.231.14+3.87+0.69=5.75.64+6.12+2.38=14.149.54+2.03+8.81=20.381.75+2.9+4.32=8.971.08+0.91+9.15=11.143.47+1.39+4.37=9.233.16+3.09+5.73=11.989.56+0.23+8.13=17.927.05+7+6.48=20.536.83+0.93+3.1=10.867.18+1.99+3.01=12.180.76+3.29+9.7=13.755.22+3.8+2.95=11.976.11+1.35+7.38=14.848.48+4.61+9.41=22.58.3+1.36+9.91=19.578.13+5.58+7.3=21.017.72+6.44+4.01=18.171.52+2.58+0.89=4.990.82+8.63+0.47=9.923.32+8.24+6.11=17.676.67+2.16+2.91=11.749.57+3.88+4.15=17.66.17+8.62+0.37=15.169.91+8.57+7=25.483.18+5.91+5.17=14.266.4+6.66+7.26=20.328.01+4.68+2.22=14.911.04+6.69+9.58=17.311.39+6.96+7.7=16.056.99+0.73+3.33=11.058.59+7.93+3.32=19.848.66+3.72+2.61=14.999.08+6.56+3.66=19.30.37+3.03+9.12=12.522.46+4.14+8.32=14.927.06+2.38+4.36=13.89.06+8.26+8.3=25.622.29+5.4+4.59=12.280.93+5.1-2.89=3.146.47+9.97-5.44=116.12+7.97-7.07=7.026.34+6.21-0.92=11.630.12+8.13-1.07=7.187.15+1.36-4.95=3.562.76+7.58-3.9=6.448.14+3.56-4.81=6.896.66+2.74-5.49=3.914.84+7.29-7.88=4.258.42+6.99-1.91=13.53.48+7.11-2.72=7.875.96+4.55-1.98=8.535.14+7.39-4.08=8.456.44+8.36-0.4=14.46.39+5.76-2.47=9.680.48+9.23-3.89=5.822.11+4.78-1.61=5.281.9+6.22-4.2=3.927.12+3.19-3.76=6.557.79+7.88-8.56=7.115.99+3.94-1.34=8.596.75+8.66-6.17=9.247.07+9.52-0.07=16.528.11+7.38-3.63=11.865.91+6.06-3.33=8.640.49+3.43-1.44=2.483.96+5.77-3.55=6.181.73+9.37-4.19=6.914.69+9.42-2.94=11.175.17+7.1-5.22=7.050.12+5.17-2.51=2.785.25+7.27-9.8=2.724.59+6.58-7.73=3.442.66+7.33-4.19=5.86.92+2.9-3.78=6.045.74+7.07-5.57=7.248.77+8.93-3.92=13.784.78+1.75-4.52=2.011.54+2.01-0.17=3.385.55+8.78-0.28=14.057.94+9.95-7.65=10.248.52+6.18-8.17=6.536.5+7.67-1.69=12.486.25+7.87-2.41=11.711.98+9.91-8.04=3.855.82+6.98-6.93=5.879.5+8.28-4.25=13.538.37+8.55-2.67=14.255.32+9.96-0.55=14.737.1+2.86-2.63=7.339.73+1.26-9.83=1.169.92+5.3-4.48=10.748.93+2-6.27=4.668.57-3.13+3.63=9.077.16-2.33+8.23=13.069.56-4.06+1.29=6.798.29-0.2+3.74=11.839.96-6.71+6.95=10.23.5-2.37+7.25=8.387.06-1.13+8.47=14.46.05-3.39+1=3.665.46-4.11+2.75=4.16.37-5.71+0.08=0.747.18-5.94+3.93=5.178.33-6.77+2.61=4.171.78-0.11+9.19=10.866.22-1.37+7.42=12.271.69-1.49+2.88=3.084.24-0.23+6.61=10.624.07-2.32+3.12=4.877.43-1.81+4.14=9.764.49-4.25+4.03=4.275.26-0.89+5=9.379.83-0.05+2.2=11.988.29-7.67+3.43=4.059.11-7.54+0.26=1.838.83-3.8+2.24=7.271.91-0.87+8.62=9.669.75-0.14+8.35=17.969.88-8.39+7.3=8.791.66-0.1+5.81=7.376.99-4.17+9.48=12.39.68-5.17+7.55=12.065.7-4.06+4.18=5.827.68-6.89+5.75=6.547.25-1.47+8.83=14.616.52-1.62+6.46=11.364.67-0.46+9.14=13.353.04-0.05+6.13=9.129.22-3.38+7.22=13.062.59-0.19+1.04=3.449.78-2.76+7.39=14.416.97-6.23+4.26=54.16-2.77+5.24=6.638.94-6.4+9.02=11.569.78-0.52+4.01=13.278.98-4.55+2.65=7.085.27-0.8+6.59=11.068.94-3.62+5.07=10.399.94-0.58+3.14=12.54.44-3.72+7.56=8.284.92-1.26+9.77=13.439.58-4.96+5.36=9.989.22-6.37+9.33=12.183.86-0.03+6.62=10.458.91-5.14+7.88=11.656.72-1.56+1.96=7.122.59-0.14-1.57=0.885.64-4.26-0.37=1.013.41-0.63-1.77=1.019.43-2.7-1.58=5.158.54-2.73-2.75=3.066.88-1.92-3.84=1.128.84-0.39-7.38=1.079.08-4.28-3.4=1.48.86-1.77-2.88=4.216.51-0.38-6.02=0.117-1.96-3.62=1.429.76-4.81-2.09=2.867.88-2.5-3.15=2.237.9-2.46-1.27=4.177.68-1.52-0.84=5.325.14-1.02-3.09=1.038.25-4.29-3.47=0.497.9-5.02-0.33=2.559.18-5.08-1.71=2.399.39-1.67-1.85=5.879.41-3.35-2.72=3.348.48-1.81-1.37=5.39.1-0.15-2.79=6.166.22-0.08-1.82=4.324.24-1.89-1.82=0.534.34-3.08-0.99=0.277.17-3.79-2=1.387.19-1.16-2.43=3.68.8-4.86-0.26=3.689.47-1.02-3.81=4.646.74-0.77-2.15=3.828-1.94-4.69=1.374.06-0.1-0.37=3.599.1-0.06-8.49=0.559.11-5.3-0.42=3.399.52-0.34-8.16=1.029.34-0.94-8.07=0.334.86-0.28-2.84=1.746.87-0.12-5.45=1.37.86-1.05-4.47=2.349.16-0.24-3.54=5.386.98-4.08-1.58=1.329.58-6.95-0.93=1.74.82-2.22-0.18=2.422.18-0.49-0.44=1.255.29-0.72-2.19=2.385.31-1.35-3.03=0.936.67-1.9-3.59=1.189.8-4.44-3.4=1.968.97-3.12-3.35=2.55.48-2.77-1.1=1.614.2-0.77-0.18=3.255.88-0.52-4.64=0.728.96-8.43-0.28=0.257.12+9.81+7.78+5.25=29.962.29+1.66+0.5+0.43=4.888.87+2.89+9.75+6.72=28.239.49+4.72+2.84+6.56=23.614.32+3.47+8.25+0.12=16.169.73+8.29+5.36+2.43=25.815+0.84+2.66+3.35=11.854.44+7.72+5.49+5.21=22.861.61+1.78+9.78+2.33=15.58.21+2.6+7.72+0.13=18.665.15+2.94+3.51+1.05=12.655.03+2.71+2.01+9.1=18.855.82+8.57+0.89+4.74=20.022.77+3.57+7.24+6.95=20.531.65+7.51+2.97+0.39=12.529.65+6.37+9.37+0.47=25.861.73+5.55+0.41+1.55=9.248.65+0.08+5.34+8.8=22.871.24+2.22+6.84+6.97=17.277.99+5.57+7.12+5.81=26.497.96+2.98+5.35+4.82=21.119.21+4.49+2.59+7.27=23.562.62+0.93+5.83+6.93=16.315.94+7.72+2.05+8.93=24.647.46+3.97+3.7+0.17=15.39.33+1.11+2.27+3.42=16.130.89+6.59+2.69+3.96=14.138.92+8.41+1.93+6.59=25.857.13+7.19+7.2+6.43=27.959.56+4.18+5.27+6.77=25.783.88+5.06+1.98+2.98=13.98.17+1.27+2.9+2.15=14.492.07+3.04+9.38+4.63=19.126.01+0.87+1.36+4.81=13.055.41+4.86+7.4+5.44=23.115.29+4.97+5.69+2=17.959.16+8.29+3.4+0.82=21.670.76+3.69+1.52+7.63=13.60.51+7.99+1.64+1.21=11.359.92+2.66+5.6+9.91=28.095.13+4.29+5.01+8.15=22.587.99+7.89+6.82+3.12=25.827.44+6.69+3.61+1.99=19.735.63+8.35+1.31+4.19=19.483.89+3.5+5.66+3.13=16.180.95+8.43+8.5+7.37=25.251.81+1.13+8.55+1.47=12.968.87+5.79+7.4+2.61=24.678.42+9.62+0.49+0.7=19.234.18+1.74+4.2+5.55=15.677.33+3.12+5.34+6.94=22.736.23+4.38+5.82+0.37=16.82.05+6.24+6.4+3.73=18.426.88+7.12+5.67+7.97=27.648.86+0.86+6.52-7.62=8.624.69+7.36+0.93-5.76=7.224.03+8.72+5.28-1.45=16.581.57+3.09+2.71-6.71=0.661.98+9.5+5.85-4.53=12.80.24+7.34+3.51-8.74=2.354.74+4.87+7.05-1.94=14.723.59+3.15+8.29-7.38=7.654.69+2.9+8.32-6.94=8.979.4+3.86+8.47-7.36=14.375.1+8.82+8-3.88=18.046.27+6.53+0.22-1.44=11.586.09+1.07+7.83-0.54=14.459.29+8.32+1.41-6.98=12.045.47+3.63+8.94-2.26=15.786.67+8.52+3.72-3.64=15.276.74+8.92+7.25-1.99=20.920.39+1.13+8.84-7.47=2.899.03+7.1+8.55-3.24=21.447.08+5.61+0.7-0.1=13.296.15+0.78+6.18-5.37=7.747.79+5.95+7.4-3.13=18.014.5+6.34+6.67-3.16=14.357.1+0.29+9.99-1.43=15.952.07+5.86+1.12-4.97=4.085.63+6.4+6.64-0.5=18.173.25+5.56+2.69-6.56=4.946.68+9.9+3.22-9.8=109.4+9.72+0.78-9.05=10.855.89+2.51+3.95-8.37=3.988.48+9.4+7.15-1.14=23.894.85+7.58+8.65-4.7=16.383.3+8.32+9.18-5.18=15.624.12+8.51+8.96-7.92=13.679.06+1+6.42-3.01=13.476.3+5.78+5.22-6.45=10.856.93+5.87+2.03-0.6=14.236.8+2.26+0.79-0.45=9.46.51+9.11+8.68-5.89=18.414.45+6.73+5.25-4.93=11.53.7+1.55+9.45-9.71=4.997.9+6+6.99-8.48=12.412.92+3.28+8.73-3.24=11.690.76+5.2+4.46-5.22=5.22.77+4.42+8.24-8.41=7.028.34+3.45+1.45-1.12=12.121.14+6.64+3.01-1.42=9.371.04+5.72+9.64-7.62=8.787.51+4.3+0.85-3.92=8.749.92+0.74+1.24-0.95=10.959.34+4.78+0.3-4.45=9.977.59+9.65+0.71-1.82=16.136.5+7.23+7.41-2.04=19.16.51+0.67+2.66-5.14=4.76.65+5.86-8.2+2.79=7.19.74+0.57-5.27+3.18=8.225.39+7-3.89+9.65=18.159.58+0.36-3.1+5.86=12.78.13+1.35-1.62+9.98=17.844.9+6.62-7.75+5.28=9.059.7+9.72-0.02+1.83=21.230.99+6.73-1.55+5.42=11.590.98+5.99-5.91+8=9.069.04+2.57-4.94+9.74=16.416.61+7.46-8.17+8.54=14.441.36+4.51-4.11+0.74=2.59.21+2.71-2.2+3.55=13.279.7+7.76-7.84+5.66=15.288.27+5.19-1.79+6.6=18.278.22+2.11-0.81+2.55=12.077.04+5.15-5.13+3.44=10.55.93+9.64-2.18+8.98=22.376.91+3.14-2.9+9.53=16.686.01+6.31-7.36+1.02=5.986.33+3.55-1.48+2.39=10.798.77+5.74-8.24+2.22=8.491.54+7.92-5.62+6.92=10.760.64+9.71-0.34+8.32=18.333.29+7.02-1.94+7.67=16.040.59+4.75-2.73+4.96=7.578.28+4.89-7.36+0.79=6.64.05+4.77-6.84+2.46=4.441.97+9.15-4.71+2.79=9.28.31+6.79-6.61+3.22=11.715.76+8.79-4.61+7.66=17.69.17+1.02-7.57+6.67=9.290.47+6.78-5.42+6.41=8.242.39+6.09-0.45+9.1=17.133.37+6.99-3.02+0.39=7.734.33+5.83-6.29+3.41=7.286.01+3.19-3.86+9.23=14.578.52+2.73-5.43+2.19=8.010.94+6.31-0.91+3.67=10.017.25+8.47-4.82+8.83=19.734.65+7-7.67+5.2=9.183.68+6.89-9.46+1.45=2.565.18+4.83-6.44+4.5=8.073.96+3.07-4.22+1.07=3.881.84+4.9-0.4+4=10.346.08+5.8-0.62+2.69=13.955.6+3.95-9.41+8.22=8.361.35+7.16-6.19+8.84=11.163.17+7.58-0.43+7.19=17.517.24+0.42-2.28+5.61=10.994.61+9.02-4.42+9.8=19.017.92+6.54-0.41+9.26=23.319.85+4.25-2.41+8.22=19.916.94+7.35-9.75+6.02=10.569.45+0.77-1.29-4.18=4.758.89+0.59-8.11-0.43=0.949.17+6.98-3.45-8=4.72.03+5.74-3.82-2.35=1.68+8.14-9.27-0.82=6.057.21+8.82-6.53-0.71=8.794.3+8.3-9.31-2.08=1.219.36+6.66-4.39-1.23=10.48.28+5.98-3.92-1.14=9.27.75+7.05-5.18-2.21=7.416.77+3.37-2.33-0.27=7.541.11+7.6-0.95-4.81=2.958+8.29-7.02-6.32=2.959.73+3.58-7.42-5.38=0.517.73+1.29-5.44-0.13=3.454.85+3.92-1-5.89=1.883.02+9.61-6.81-0.48=5.344.54+7.02-4.93-2.07=4.567.49+6.51-7.29-2.65=4.063.04+7.69-7.49-0.11=3.130.69+6.4-2.34-1.26=3.495.09+3.45-4.54-3.17=0.832.41+3.52-0.83-1.96=3.149.02+6.72-1.1-2.41=12.234.39+7.23-3.63-7.44=0.553.37+8.15-6.56-1.97=2.997.11+9.24-6.86-9.09=0.40.14+4.55-0.43-4.15=0.112.69+7.2-0.36-6.68=2.857.27+6.81-1.99-3.39=8.78.95+8.48-9.88-1.91=5.649.24+0.28-5.75-1.11=2.663.46+5.42-0.86-3.06=4.962.76+7.33-1.96-7.94=0.195.71+9.97-4.86-7.99=2.838.45+0.32-3.19-1.25=4.333.21+1.01-2.69-1.26=0.275.79+7.41-0.64-4.81=7.756.81+7.01-6.48-3.54=3.89.14+8.9-0.47-9.11=8.469.13+8.68-6.87-8.42=2.524.31+9.8-0.57-6.74=6.86.99+9.11-0.06-4.11=11.932.74+1.71-0.42-2.38=1.657.75+9.84-2.78-6.23=8.587.94+5.2-8.31-4.18=0.654.07+6.63-0.1-0.42=10.186.31+8.33-6.23-0.59=7.826.76+3.84-7.87-1.66=1.074.37+9.45-0.32-5.41=8.095.71+5.6-0.7-5.11=5.58.56+6.43-7.38-4.17=3.448.01+9.44-0.9-6.13=10.429.76+5.26-3.63-0.61=10.788.49-3.1+4.27+6.88=16.544.88-0.16+4.13+9=17.858.73-7.92+6.66+4.51=11.987.82-3.74+0.19+1.62=5.895.78-0.32+6.73+1.45=13.649.87-1.16+3.2+1.97=13.887.96-7.38+4.52+3.93=9.039.11-7.01+6.45+0.8=9.356.89-0.02+1.75+3.72=12.346.23-0.61+9.27+4.37=19.264.77-3.18+7.06+3.58=12.232.45-1.57+7.75+9.23=17.868.99-2.93+9.5+5.8=21.363.88-0.5+3.13+0.8=7.318.99-6.59+8.59+9.28=20.274.16-1.58+6.79+9.58=18.958.68-1.92+0.75+6.61=14.123.38-3.15+2.76+5.88=8.879.48-5.43+8.83+8.77=21.657.77-0.22+7.87+2.78=18.24.05-1.87+9.84+7.28=19.36.78-1.88+7.06+1.2=13.166.86-0.04+4.21+1.65=12.687.5-0.43+4.48+5.16=16.715.99-3.68+0.31+8.94=11.568.53-0.92+0.41+4.21=12.237.16-0.34+5.36+3.45=15.638.6-2.93+0.78+9.5=15.952.89-0.7+0.26+4.77=7.229.62-3.79+1.06+6.94=13.839.09-7.04+7.59+9.82=19.466.24-2.89+4.82+7.49=15.666.63-1.63+7.48+1.92=14.47.85-6.17+7.66+9.92=19.266.96-3.9+0.66+2.73=6.455.42-4.96+1.37+6.77=8.64.62-3.88+3.08+6.26=10.087.99-5.67+1.54+6.78=10.647.56-0.36+0.12+7.89=15.219.54-2.78+3.35+5.72=15.839.91-9.66+3.77+2.46=6.485.54-0.17+0.33+6.76=12.469.27-5.52+0.03+8.58=12.364.68-1.56+1.6+8.98=13.78.9-3.76+9.56+2.19=16.894.33-1.86+0.75+5.29=8.517.68-1.36+0.59+5.87=12.786.92-1.22+7.22+8.16=21.087.75-5.54+5.71+1.02=8.944.85-2.25+1.26+8.62=12.489.76-8.83+6.12+7.83=14.884.3-1.32+1.36+9.65=13.996.37-2.25+4.31+8.79=17.227.71-0.13+2.86+3.66=14.18.74-6.18+8.72-5.35=5.937.09-4.81+6.2-0.64=7.846.44-4.72+9.06-0.63=10.159.7-6.28+6.09-4.81=4.77.72-3.87+3.92-2.81=4.967.32-2.77+6.96-9.89=1.624.91-1.05+4.47-1.89=6.443.25-0.32+2.51-1.11=4.339.45-2.45+5.27-4.71=7.566.98-6.08+8.43-5.41=3.925.8-0.12+8.89-6.09=8.485.54-0.36+6.76-5.88=6.069.86-8.46+7.88-3.66=5.629.77-6.99+6.45-7.09=2.146.88-5.04+6.69-5.72=2.819.04-3.56+7.7-1.9=11.285.82-5.58+7.66-2.82=5.085.48-0.55+9.99-9.23=5.699.18-1.14+4.27-1.87=10.444.95-3.97+2.28-2.87=0.399.38-0.25+6.3-0.2=15.235.49-1.53+6.83-3.64=7.154.88-0.98+0.05-3.12=0.832.16-1.36+1.16-0.39=1.574.54-0.59+8.34-5.71=6.584.92-4.09+8.89-7.53=2.198.01-6.04+4.14-0.51=5.66.71-1.17+1.61-0.83=6.325.37-3.39+9.92-3.26=8.646.25-5.62+9.12-0.86=8.895.31-4.26+2.63-0.55=3.137.71-3.12+8.38-0.23=12.747.35-5.5+7.77-1.08=8.548.64-3.72+5.94-9.64=1.224.03-3.6+6.82-1.23=6.027.83-0.48+1.95-5.75=3.554.51-2.62+8.04-1.34=8.595.58-2.92+3.18-5.35=0.494.59-3.18+8.38-8.52=1.277.42-0.62+2.46-2.72=6.549.28-3.94+3.48-5.74=3.087.