四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專項(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)算題專項(xiàng)練習(xí)與答案2.87+5.53=0.41+5.92=8.42+5.87=7.36+8.51=7.13+8.96=9.85+1.15=8.05+8.13=6.32+3.72=5.01+4.19=1.01+6.57=1.89+0.39=9.87+8.51=9.21+8.81=1+7.73=9.22+3.93=0.64+3.48=0.59+1.77=3.48+7.89=6.05+6.6=4.27+4.15=5.89+9.41=1.07+9.04=7.15+6.57=5.17+6.05=4.86+0.63=0.99+6.94=3.57+9.58=9.48+8.76=9.26+5.28=3.16+5.95=0.05+6=0.54+4.42=2.23+1.8=9.77+6.2=8+1.36=4.04+1.4=7.64+2.99=6.17+5.86=0.6+0.94=1.32+7.08=8.4+3.9=3.69+4.76=2.64+8.42=3.38+3.92=1.62+5.33=2.73+5.45=2.44+8.33=1.39+6.39=6.38+0.73=5.69+0.6=0.78+7.59=3+8.02=7.16+8.46=3.84+0.2=7.33-2.63=8.34-7.93=8.22-7.77=3.93-0.17=7.9-5.89=9.2-0.85=9.13-1.27=1.97-0.11=7.86-6.76=1.22-0.66=2.03-0.36=9.88-3.9=4.61-0.2=6.34-0.42=3.93-3.43=9.42-2.89=6.46-3.64=7.89-0.32=2.37-0.66=8.3-0.09=9.32-7.31=4.29-3.94=3.36-0.15=9.3-4.42=3.51-0.23=6-4.17=6.61-5.84=7.06-1.6=8.2-6.18=9.63-3.16=9.35-4.04=3.97-0.7=2.79-0.37=8.74-4.44=4.78-2.33=6.86-3.41=9.05-4.18=9.56-0.72=8.77-0.86=7.3-1.76=4.08-1.05=6.72-5.07=6.43-2.79=7.61-2.47=8.32-5.72=7.2-3.54=2.09-0.09=7.96-4.14=7.62-0.36=8.16-3.33=7.34-4.67=9.71-6.46=9.9-7.93=8.49-0.72=6.22+6.2+8.39=7.17+8.67+7.27=0.87+3.95+3.96=5.66+6.63+7.32=6.37+0.54+5.58=2.48+0.11+1.22=7.99+8.32+5.47=6.03+7.61+1.86=9.35+4.22+4.97=9.25+5.47+6.98=3.34+1.62+3.77=1.25+5.47+8.98=9.34+6.23+8.27=7.62+0.56+1.34=4.26+1.89+2.42=0.98+3.25+3.82=6.89+0.91+5.06=1.02+3.27+8.55=4.16+5.15+2.71=9.03+0.08+2.03=9.19+7.46+3.42=6.33+4.74+7.98=5.8+3.38+0.64=9.26+3.22+3.07=8.21+6.58+7.06=1.02+1.89+0.94=3.62+5.38+4.16=6.48+2.96+8.26=7.97+8.24+0.71=4.84+3.73+3.88=1.7+4.05+9.72=4.48+2.8+0.14=2.76+1.69+3.23=5.01+1.86+0.48=4.86+7.9+2.69=9.64+1.26+9.91=1.28+4.9+4.23=8.27+6.21+2.62=8.83+6.8+5.35=6.03+2.72+6.93=8.71+9.27+4.11=6.08+2.36+8.82=3.18+8.24+8.85=6.62+5.26+5.36=8.81+3.56+0.83=6.23+4.51+7.45=6.31+4.06+0.99=4.79+2.02+2.97=2.24+1.23+7.88=8.39+0.17+2.13=6.11+6.13+1.51=0.49+9.47+0.23=4.15+6.23+7.99=0.29+7.01+8.18=5.12+3.32-4.91=6.91+1.62-0.55=8.49+4.92-2.92=4.79+3.87-3.37=3.11+2.09-3.14=7.02+0.76-6.37=9.08+8.94-1.5=9.03+8.83-7.08=7.77+2.15-0.05=8.61+4.67-5.35=7.03+5.36-0.4=2.71+9.61-2.13=2.19+6.5-0.33=9.7+0.89-7.01=6.75+0.24-0.48=7.9+2.19-9.02=6.28+5.22-2.06=7.89+6.43-7.64=6.54+7.55-4.86=9.39+5.78-8.66=6.01+6.63-5.4=5.51+5.34-6.63=6.9+6.29-4.15=8.18+1.36-2.34=3.44+9.81-5.61=9.53+4.26-5.61=8.05+4.71-3.35=3.56+8.5-5.34=8.01+1.95-1.48=4.96+2.07-2.25=7.18+1.38-1.98=3.54+9-6.5=1.04+8.87-2.71=7.63+4.29-0.34=9.32+2.55-7.86=1.9+3.88-3.24=5.77+7.61-1.9=5.03+6.55-5.72=9.04+5.74-7.58=4.65+1.59-1.33=1.54+0.87-0.57=2+6.29-0.6=4.35+8.1-3.61=1.93+8.52-7.78=1.28+5.09-4.8=5.35+9.29-0.57=6.61+4.46-8.85=9.55+1.11-4.94=6.1+4.46-2.48=8.27+5.63-5.85=9.65+7.12-5.38=2.03+8.58-4.21=6.53+2.51-4.13=0.47+7.82-3.94=6.32-0.28+2.22=4.86-1.6+1.86=2.35-0.75+7.74=7.23-2.19+7=8.46-2.03+2.5=0.99-0.13+5.04=6.52-1.79+1.83=3.93-0.33+1.31=1.9-0.5+9.83=4.15-2.41+0.16=9.19-1.59+1.18=4.89-3.32+0.82=5.65-1.9+6.69=9.72-8.81+4.7=7.51-6.88+5.91=6.77-3.92+3.94=8.09-4.07+2.69=8.85-6.57+9.99=7.57-4.31+2.91=4.41-4.26+8.73=6.07-2.74+6.18=2.9-1.75+0.47=4.76-0.2+0.66=7.62-3.8+5.9=7.5-0.95+9.18=5.29-4.73+5.37=2.93-1.02+3.24=2.52-0.65+9.65=7.54-6.37+6.96=7.62-5.04+9.87=5.1-4.4+0.23=8.62-3+7.2=5.26-2.08+6.22=8.61-6.41+5.46=5.57-1.24+7.51=5.75-2.55+2.79=4.78-4.23+0.3=5.84-4.86+8.92=5.03-2.38+5=5.59-3.41+9.86=2.45-0.49+6.36=8.03-3.21+1.57=8.41-5.95+8.3=6.92-5.94+4.24=2.35-1.22+7.82=5.55-0.34+0.1=9.37-3.54+7.97=4.54-3.13+1.25=3.93-3.54+7.91=8.91-3.44+1.98=4.37-0.07+4.14=3.55-1.86+5.1=3.82-0.25+7.38=7.63-2.46+3.24=8.36-0.69-7.28=7.55-4.01-1.89=4.75-0.05-0.75=7.64-4.6-1.98=8.16-5.29-2.35=5.52-2.51-1.34=4.42-1-2.24=9.63-1.87-1.66=7.07-4.74-2.09=8.1-3.18-1.9=9.26-3.95-2.35=9.71-7.13-1.11=7.14-0.79-5.28=8.98-3-5.64=9.76-2.26-7.28=3.93-1.3-0.12=7.8-0.19-0.91=5.33-0.71-3.29=2.82-0.98-0.97=9.31-3.89-3.03=5.12-3.42-0.97=3.66-1.72-0.28=7.12-3.64-2.82=9.17-6.48-1.42=9.82-2.31-0.13=7.39-0.83-4.55=8.89-0.57-4.34=9.11-4.04-2.69=3.24-1.81-0.79=8.49-2.55-0.4=9.38-7.89-1.28=9.48-4.99-2.87=6.6-0.3-4.55=1.93-0.17-0.5=4.38-2.48-0.39=6.43-0.59-3.87=5.52-1.13-1=6.04-2.98-0.53=9.99-1.34-5.27=5.76-2.9-2.4=9.04-6.02-1.03=6.16-1.49-3.32=3.8-1.17-0.25=3.55-1.88-1.39=4.34-2.92-0.74=9.39-1.09-5.23=9.28-2.56-5=8-0.75-0.17=7.89-0.29-3.93=8.59-6.75-0.08=3.02-0.22-2.12=8.22-3.45-4.34=7.23-0.53-2.78=9.66-5.71-2.46=3.71+9.33+5.05+8.08=4.04+2.9+9.71+2.41=1.23+6.91+8.46+2.54=8.45+4.68+9.09+3.1=0.99+4.26+6.61+8.77=9.37+3.33+6.91+7.37=5.49+7.75+2.44+3.51=0.4+1.96+2.07+4.81=2.65+3.58+3.76+1.68=1.48+0.15+7.88+4.94=4.23+0.93+1.08+5.92=9.26+2.69+5.47+7.16=5.75+4.34+5.63+2.72=9.53+1.52+6.12+1.73=9.84+9.01+5.92+9.64=5.22+5.91+1.91+7.55=7.98+5.31+2.72+0.8=6.12+8.53+5.88+5.04=7.76+1.28+5.64+9.57=8.68+7.33+6.35+4.46=5.4+4.56+6.52+1.09=6.82+5.77+1.36+3.14=5.78+7.3+7.53+8.02=7.29+6.59+2.88+7.19=4.67+0.59+4.26+7.64=5.62+6.47+2.16+5.74=0.42+6.82+6.69+8.61=0.95+1.74+0.18+8.54=4.75+1.9+3.56+0.04=0.92+7.58+0.14+9.99=5.1+0.34+7.55+6.88=9.99+5.96+0.8+5.27=2.92+0.1+2.27+8.94=7.21+9.47+2.4+6.75=5.38+5.79+3.12+2.39=1.77+1.58+9.27+1.4=0.25+1.38+8.24+6.14=7.53+5.34+5.7+2.19=5.88+6.32+6.63+7.45=9.97+6.14+4.05+9.39=1.49+1.57+4.25+3.33=1.35+5.41+7.04+9.76=4.36+3.78+0.86+7.57=2.6+5.92+7.98+4.28=4.38+9.6+2.79+5.16=3.31+0.81+5.65+7.66=7.51+3.36+9.79+8.32=2.63+1.49+2.99+5.42=3.36+4.56+6.03+1.44=7.61+2.15+1.17+6.32=3.83+4.22+8.13+3.92=7.21+0.55+3.12+1.3=2.7+0.99+5.86+3.25=2.99+7.95+3.15+1.59=8.27+1.02+2.97-2.36=9.88+3.1+1.71-2.13=4+7.89+8.78-8.38=3.36+7.68+6.91-8.05=3.93+1.4+3.29-2.23=0.89+3.66+7.08-5.25=3.22+6.18+1.06-0.74=9.22+4.51+0.59-7.82=5.49+4.6+1.92-6.03=0.74+5.88+2.32-8.45=2+9.44+8.7-8.81=4.64+2.89+8.46-9.57=9.75+5.87+4.94-5.13=1.98+4.25+3.44-6.12=8.43+3.37+7.71-8.41=4.89+5.75+5.74-3.05=8.02+1.95+3.8-1.37=4.03+8.09+1.81-3.2=2.34+8.52+9.13-4.36=9.8+6.57+9.41-3.79=5.27+2.51+4.76-0.14=6.2+2.84+4.92-2.05=9.75+1.72+4.31-6.28=7.8+1+0.55-3.32=1.46+2.57+1.12-0.27=3.94+3.38+1.31-7.16=2.09+0.72+5.13-3.67=5.49+3.27+2.77-9.66=9.53+0.92+2.71-5.29=3.17+4.8+4-2.71=4.46+7.54+4.3-4.79=8.02+2.45+2.17-3.16=5.6+9.41+8.21-1.47=7.82+5.26+7.92-7.9=8.62+5.23+0.65-4.93=5.12+3.27+3.32-2.66=5.66+8.45+4.78-7.31=5.58+6.13+5.99-5.32=5.19+2.96+4.5-8.59=7.63+6.7+6.73-7.09=6.66+4.29+9.03-6.92=0.35+4.8+8.08-0.89=9.97+5.38+2.58-7.41=2.06+5.7+3.26-2.25=0.91+1.77+4.55-3.07=1.89+6.87+5.96-2.88=3.01+8.59+5.56-3.77=9.69+8.72+4.94-8.34=7.92+7.48+9.1-9.31=9.82+7.97+0.51-6.28=2.74+2.1+6.27-3.18=6.29+4.42+9.44-8.54=5.47+6.33+9.73-6.05=6.25+8.68+7.36-2.03=9.57+7.63-3.73+2.47=3.93+4.83-5.99+2.4=9.66+4.01-6.13+7.98=3.42+7.18-4.2+1.59=1.51+8.06-8.91+2.79=8.74+4.36-0.83+0.93=9.13+6.92-1.36+2.25=0.08+5.46-0.18+6.71=7.99+5.93-2.7+6.97=5.11+4.74-9.27+7.7=8.01+4.99-0.33+8.74=9.57+4.6-7.24+3.45=9.29+0.24-6.6+6.06=2.05+1.76-1.43+5.45=9.38+7.77-9.56+9.22=0.26+2.67-0.36+2.93=8.47+2.35-1.37+1.07=2.86+7.97-2.53+5.17=7.19+7.67-5.07+1.83=6.44+4.37-6.77+5.17=5.81+4.13-0.29+0.28=0.96+1.46-1.54+9.09=9.57+8.18-7+8.03=6.43+1-4.22+7.46=6.69+0.57-0.2+9.16=1.46+8.53-2.04+5.07=7.38+4.32-7.56+2.11=1.31+7.9-7.49+7=2.57+2.71-4.1+6=1.62+6.24-4.32+8.23=8.92+0.16-7.36+1.51=4.55+5.98-8.03+0.24=2.26+3.84-0.12+1.92=0.63+7.1-4.94+3.51=9.5+6.49-8.82+7.39=3.95+6.12-4.24+0.44=9.11+4.44-4.08+8.36=9.56+3.34-5.38+2.49=2.78+9.33-8.57+4.66=2.48+2.05-1.09+2.17=9.72+5.88-9.64+3.68=0.53+3.54-3.96+3.72=7+0.62-5.16+3.11=5.92+4.12-7.11+9.93=1.55+9.35-4.44+6.44=2.69+3-1.52+4.14=9.55+2.23-5.53+9.31=6.5+6.56-5.62+8.38=3.77+9.2-2.68+2.49=9.31+1.94-0.28+7.06=0.35+5.15-1.81+7.62=5.76+3.02-8.43+3=2.34+9.3-2.15+5.4=3.88+4.26-4.69+2.53=8.78+9.71-8.32-2.22=1.89+9.09-0.06-5.45=7.13+9.83-4.41-6.21=7.37+8.47-1.47-5.16=2.72+7.43-7.87-1.2=4.08+8.97-1.73-7.04=5.2+2.06-2.08-3.41=5.59+3.56-4.15-4.12=4.05+5.55-0.44-5.77=7.63+7.98-2.35-2.87=8.01+1.77-5-0.57=9.97+1.33-6.14-0.79=6.15+4.63-1.74-7.71=3.61+8.41-5.94-4.12=6.57+7.02-2.13-7.06=7.98+5.78-1.04-1.39=6.23+0.74-4.43-1.88=2.63+4.16-1.97-0.04=6+7.45-6.95-0.2=0.62+7.09-2.7-4.05=8.42+4.63-3.56-3.15=6.69+4.96-8.14-2.09=9.73+5.84-4.95-8.88=5.95+8.46-5.29-7.99=8.82+1.47-5.9-4.01=5.21+2.87-2.06-4.65=4.45+1.9-0.6-5.45=2.74+9.65-6.48-1.11=5.59+7.03-2.3-0.04=6.82+7.28-0.18-8.62=9.35+2.33-7.79-1.04=6.48+5.12-6.37-0.19=9.56+9.11-4.97-5.93=6.87+8.92-9.58-4.16=8.22+8.04-8.73-6.04=7.95+6.09-3.75-0.2=9.93+0.08-0.65-1.79=5.53+5.68-4.43-2.12=5.08+2.35-3.7-3.56=4.38+5.26-3.89-5.31=7.81+8.63-1.44-9.58=3.51+8.84-6.48-2.61=9.02+6.71-3.81-5.3=5.27+5.14-0.08-9.92=5.28+6.3-7.53-3.38=7.67+6.22-6.49-0.74=8.94+5.14-2.56-4.03=8.66+9.9-3.72-7.05=4.38+9.94-2.22-8.96=9.75+5.96-2.87-8.4=8.31+4.68-7.71-2.24=5.73+8.14-1.59-8.78=9.76+7.89-2.33-6.68=7.58+4.24-4.56-0.62=8.28-7.57+8.79+4.81=9.32-6.31+8.74+6.06=7.2-1.68+1.45+7.53=3.39-1.64+8.67+4.86=8.98-2.39+8.37+2.3=2.7-1.87+6.65+4.29=6.07-2.84+6+7.74=8-4.18+4.66+1.63=5.21-4.89+5.53+4=2.77-1.52+2.13+1.51=2.7-1.61+5.15+0.81=7.74-1.22+6.94+5.11=1.59-0.41+0.45+8.55=4.28-0.68+1.35+0.97=8.84-4.78+5.03+4.1=6.33-5.33+1.15+8.16=8.2-3.41+4.01+1.96=7.76-2.44+3.2+4.15=6.88-6.09+4.54+9.27=8.21-0.94+5.52+3.68=6.05-2.19+8.63+3.77=3.18-0.27+3.36+6.61=6.99-4.71+6.3+5.37=2.55-1.77+1.57+3.45=6.86-3.26+2.69+0.58=4.24-2.21+8.37+5.9=9.58-8.18+5.95+3.52=3.96-2.67+3.47+2.31=7.43-4.22+3.61+0.06=9.15-2.86+4.01+3.29=9.2-5.07+7.58+7.86=8.46-3.38+8.04+0.72=5.47-4.72+8.61+0.77=8.14-7.06+5.22+8.65=6.72-4.46+7.46+2.5=3.73-1.3+5.46+9.73=4.52-3.05+0.34+6.27=9.06-0.87+7.29+8.2=6.47-3.99+1.35+9.87=9.36-6.8+8.95+2.69=8.11-1.93+8.03+6.07=9.08-4.92+7.87+2.96=5.83-0.29+1.09+3.29=9.28-7.85+2.69+6.44=6.16-5.95+3.41+8.46=9.66-4.99+7.87+9.13=8.08-7.84+5.71+2.71=9.64-2.52+0.79+3.11=9.3-4.93+6.45+3.35=8.96-7.98+2.18+8.1=9.31-0.86+3.47+6.18=7.06-2.94+4.31+0.92=5.7-3.32+7.75+5.34=9.91-3.33+6.31+9.67=3.49-0.8+8.12-5.93=8.57-2.55+7.15-7.72=7.23-1.15+8.85-0.59=8.66-5.78+4.69-6.33=8.38-4.22+2.92-6.46=2.78-2+5.54-3.41=8.35-5.35+6.71-7.64=6.41-3.07+0.04-0.8=0.95-0.59+8.89-4.47=5.99-1.24+6.94-5.5=9.23-6.04+5.34-2.55=5.18-3.76+5.86-1.27=9.18-1.21+8.11-6.61=9.2-2.16+7.08-4.56=1.8-0.67+2.47-0.02=5.75-2.45+2.51-1.35=7.14-0.9+4.79-9.3=4.53-0.63+5.95-5.7=3.55-1.58+2.99-0.06=6.22-2.18+8.13-0.22=3.83-0.09+7.93-6.82=8.16-2.7+6.35-7.44=8.31-4.69+8.98-8.8=6.7-1.66+4.82-5.84=8.14-5.9+7.81-9.86=8.8-8.27+3.26-2.34=6.67-5.43+7.24-1.34=7.91-5.01+9.59-6.64=8.17-3.22+8.99-7.79=8.89-1.2+6.37-4.97=6.93-5.28+4.44-0.24=4.41-2.92+2.7-1.07=9.01-2.76+4.41-1.45=5.24-0.64+5.73-9.93=5.55-2.21+4.66-0.51=8.2-2+1.2-5.4=9.88-1.78+7.36-4.88=7.22-6.19+3.85-2=3.02-0.55+7.66-1.6=6.9-0.52+6.84-3.04=7.16-3.99+7.18-3.94=9.6-6.76+8.56-4.55=7.37-2.63+9.74-8.3=7.5-5.1+2.19-3.55=5.78-3.61+6.08-7.87=6.73-5.11+9.75-9.52=5.24-0.2+4.61-4.67=5.87-0.03+6.39-0.27=9.17-1.32+6.49-4.47=9.95-2.04+2.5-6.48=8-2.51+8.95-9.42=4.43-0.17+9.11-1.77=6.53-5.25+8.72-2.82=2.57-1.85+7.09-3.21=6.24-0.18-2.7+1.56=8.94-1.16-6.11+7.67=9.67-1.12-7.37+0.82=7.11-1.64-3.26+9.12=8.84-0.84-3.97+2.17=6.69-0.2-2.53+6.6=8.47-0.69-0.45+4.61=9.18-1.33-3.37+9.23=9.73-0.62-1.83+6.89=9.92-5.19-2.46+5.33=7.88-0.52-2.36+6.09=8.03-1.94-2.38+2.48=7.75-0.36-0.46+9.75=9.46-5.86-2.23+8.25=8.56-1.71-5.53+3.91=8.06-3.97-1.01+0.34=6.46-1.5-2.7+4=9.06-3.97-0.81+5.62=5.98-0.18-5.11+9.21=8.01-0.39-0.42+0.85=7.78-3.19-4.12+0.02=5.77-0.67-3.1+1.61=5.06-0.41-2.08+2.33=3.61-1.74-1.25+2.32=7.18-1.69-1.29+1.35=8.7-1.98-2.09+5.21=7.11-2.57-0.8+0.86=6.03-2.81-0.4+4.02=1.96-0.42-0.73+1.08=5.87-0.21-1.54+4.92=9.24-0.19-4.27+1.61=7.21-0.47-4.88+6.57=7.45-1.95-0.8+5.61=7.27-5.61-0.64+7.79=9.07-1.14-2.93+1.86=6.91-0.54-5.99+9.26=8.87-3.52-2.1+1.19=8.14-3.81-0.35+6.78=5.27-1.2-2.53+6.08=7.35-0.83-1.79+9.55=7.73-4.33-2.64+6.65=8.2-5.48-1.73+5.35=6.09-0.94-1.21+9.06=9.11-1.53-7.3+2.7=5.37-0.72-0.67+7.37=6.7-1.27-3.03+0.16=7.62-2.78-0.94+5.25=8.63-2.16-2.56+8.2=8.6-1.64-6.51+3.23=7.03-0.37-2.51+5.11=9.6-1.6-5.84+0.73=8.7-0.09-0.3+6.73=9.24-5.09-1+7.71=9.09-2.6-4.33+4.11=9.54-0.17-0.38-0.53=9.41-4.39-0.97-3.44=6.1-0.04-2.38-1.88=8.81-3.09-2.2-2.46=9.57-0.72-1.12-6.49=7.04-0.29-4.75-1.45=5.77-3.12-0.97-0.38=9.09-2.43-1.75-3.89=6.75-0.86-3.29-2.48=8.51-0.41-2.45-5.41=9.44-2.27-2.09-1.61=8.27-2.89-2.24-1.95=6.13-2.97-0.45-1.98=6.14-0.72-0.73-0.48=9.34-5.5-0.14-1.85=9.51-1.16-3.1-0.9=8.76-2.65-4.42-1.19=7.24-1.16-3.11-1.39=9.67-1.14-0.51-6.47=8.38-1.2-2.6-1.35=6.36-2.14-0.72-0.45=9.96-1.19-0.67-5.84=9.75-4.89-1.41-3.34=9.76-2.76-0.95-0.44=8.14-1.87-3.55-2.16=7.49-0.66-5.17-0.84=5.76-0.42-1.93-1.66=3.41-0.45-2.67-0.19=4.89-2.86-1.24-0.11=8.85-1.59-2.71-3.69=8.64-1.29-1.12-2.06=8.41-0.86-0.67-0.38=8.34-4.51-1.47-0.39=9-2.6-0.15-4.91=8.89-1.76-2.87-0.28=6.52-0.13-3.51-0.77=9.91-0.44-4.39-0.42=9.74-2.09-2.36-3.35=9.01-3.48-2.67-1.89=7.82-2.46-0.56-1.31=7.03-2.66-0.51-3.06=7.81-2.47-2.41-0.31=9.6-2.47-1.83-3.83=5.11-0.44-1.75-0.81=9.68-2.68-1.3-1.94=8.57-0.38-0.9-6.39=7.34-2.63-2.1-1.7=6.07-0.7-0.75-4.42=9.51-4.96-2.26-1.11=7.44-1.1-1.56-0.21=6.3-1.31-4.16-0.57=7.84-0.17-2.86-3.29=8.65-0.15-0.09-4.45=9.89-3.31-0.15-2.82=參考答案2.87+5.53=8.40.41+5.92=6.338.42+5.87=14.297.36+8.51=15.877.13+8.96=16.099.85+1.15=118.05+8.13=16.186.32+3.72=10.045.01+4.19=9.21.01+6.57=7.581.89+0.39=2.289.87+8.51=18.389.21+8.81=18.021+7.73=8.739.22+3.93=13.150.64+3.48=4.120.59+1.77=2.363.48+7.89=11.376.05+6.6=12.654.27+4.15=8.425.89+9.41=15.31.07+9.04=10.117.15+6.57=13.725.17+6.05=11.224.86+0.63=5.490.99+6.94=7.933.57+9.58=13.159.48+8.76=18.249.26+5.28=14.543.16+5.95=9.110.05+6=6.050.54+4.42=4.962.23+1.8=4.039.77+6.2=15.978+1.36=9.364.04+1.4=5.447.64+2.99=10.636.17+5.86=12.030.6+0.94=1.541.32+7.08=8.48.4+3.9=12.33.69+4.76=8.452.64+8.42=11.063.38+3.92=7.31.62+5.33=6.952.73+5.45=8.182.44+8.33=10.771.39+6.39=7.786.38+0.73=7.115.69+0.6=6.290.78+7.59=8.373+8.02=11.027.16+8.46=15.623.84+0.2=4.047.33-2.63=4.78.34-7.93=0.418.22-7.77=0.453.93-0.17=3.767.9-5.89=2.019.2-0.85=8.359.13-1.27=7.861.97-0.11=1.867.86-6.76=1.11.22-0.66=0.562.03-0.36=1.679.88-3.9=5.984.61-0.2=4.416.34-0.42=5.923.93-3.43=0.59.42-2.89=6.536.46-3.64=2.827.89-0.32=7.572.37-0.66=1.718.3-0.09=8.219.32-7.31=2.014.29-3.94=0.353.36-0.15=3.219.3-4.42=4.883.51-0.23=3.286-4.17=1.836.61-5.84=0.777.06-1.6=5.468.2-6.18=2.029.63-3.16=6.479.35-4.04=5.313.97-0.7=3.272.79-0.37=2.428.74-4.44=4.34.78-2.33=2.456.86-3.41=3.459.05-4.18=4.879.56-0.72=8.848.77-0.86=7.917.3-1.76=5.544.08-1.05=3.036.72-5.07=1.656.43-2.79=3.647.61-2.47=5.148.32-5.72=2.67.2-3.54=3.662.09-0.09=27.96-4.14=3.827.62-0.36=7.268.16-3.33=4.837.34-4.67=2.679.71-6.46=3.259.9-7.93=1.978.49-0.72=7.776.22+6.2+8.39=20.817.17+8.67+7.27=23.110.87+3.95+3.96=8.785.66+6.63+7.32=19.616.37+0.54+5.58=12.492.48+0.11+1.22=3.817.99+8.32+5.47=21.786.03+7.61+1.86=15.59.35+4.22+4.97=18.549.25+5.47+6.98=21.73.34+1.62+3.77=8.731.25+5.47+8.98=15.79.34+6.23+8.27=23.847.62+0.56+1.34=9.524.26+1.89+2.42=8.570.98+3.25+3.82=8.056.89+0.91+5.06=12.861.02+3.27+8.55=12.844.16+5.15+2.71=12.029.03+0.08+2.03=11.149.19+7.46+3.42=20.076.33+4.74+7.98=19.055.8+3.38+0.64=9.829.26+3.22+3.07=15.558.21+6.58+7.06=21.851.02+1.89+0.94=3.853.62+5.38+4.16=13.166.48+2.96+8.26=17.77.97+8.24+0.71=16.924.84+3.73+3.88=12.451.7+4.05+9.72=15.474.48+2.8+0.14=7.422.76+1.69+3.23=7.685.01+1.86+0.48=7.354.86+7.9+2.69=15.459.64+1.26+9.91=20.811.28+4.9+4.23=10.418.27+6.21+2.62=17.18.83+6.8+5.35=20.986.03+2.72+6.93=15.688.71+9.27+4.11=22.096.08+2.36+8.82=17.263.18+8.24+8.85=20.276.62+5.26+5.36=17.248.81+3.56+0.83=13.26.23+4.51+7.45=18.196.31+4.06+0.99=11.364.79+2.02+2.97=9.782.24+1.23+7.88=11.358.39+0.17+2.13=10.696.11+6.13+1.51=13.750.49+9.47+0.23=10.194.15+6.23+7.99=18.370.29+7.01+8.18=15.485.12+3.32-4.91=3.536.91+1.62-0.55=7.988.49+4.92-2.92=10.494.79+3.87-3.37=5.293.11+2.09-3.14=2.067.02+0.76-6.37=1.419.08+8.94-1.5=16.529.03+8.83-7.08=10.787.77+2.15-0.05=9.878.61+4.67-5.35=7.937.03+5.36-0.4=11.992.71+9.61-2.13=10.192.19+6.5-0.33=8.369.7+0.89-7.01=3.586.75+0.24-0.48=6.517.9+2.19-9.02=1.076.28+5.22-2.06=9.447.89+6.43-7.64=6.686.54+7.55-4.86=9.239.39+5.78-8.66=6.516.01+6.63-5.4=7.245.51+5.34-6.63=4.226.9+6.29-4.15=9.048.18+1.36-2.34=7.23.44+9.81-5.61=7.649.53+4.26-5.61=8.188.05+4.71-3.35=9.413.56+8.5-5.34=6.728.01+1.95-1.48=8.484.96+2.07-2.25=4.787.18+1.38-1.98=6.583.54+9-6.5=6.041.04+8.87-2.71=7.27.63+4.29-0.34=11.589.32+2.55-7.86=4.011.9+3.88-3.24=2.545.77+7.61-1.9=11.485.03+6.55-5.72=5.869.04+5.74-7.58=7.24.65+1.59-1.33=4.911.54+0.87-0.57=1.842+6.29-0.6=7.694.35+8.1-3.61=8.841.93+8.52-7.78=2.671.28+5.09-4.8=1.575.35+9.29-0.57=14.076.61+4.46-8.85=2.229.55+1.11-4.94=5.726.1+4.46-2.48=8.088.27+5.63-5.85=8.059.65+7.12-5.38=11.392.03+8.58-4.21=6.46.53+2.51-4.13=4.910.47+7.82-3.94=4.356.32-0.28+2.22=8.264.86-1.6+1.86=5.122.35-0.75+7.74=9.347.23-2.19+7=12.048.46-2.03+2.5=8.930.99-0.13+5.04=5.96.52-1.79+1.83=6.563.93-0.33+1.31=4.911.9-0.5+9.83=11.234.15-2.41+0.16=1.99.19-1.59+1.18=8.784.89-3.32+0.82=2.395.65-1.9+6.69=10.449.72-8.81+4.7=5.617.51-6.88+5.91=6.546.77-3.92+3.94=6.798.09-4.07+2.69=6.718.85-6.57+9.99=12.277.57-4.31+2.91=6.174.41-4.26+8.73=8.886.07-2.74+6.18=9.512.9-1.75+0.47=1.624.76-0.2+0.66=5.227.62-3.8+5.9=9.727.5-0.95+9.18=15.735.29-4.73+5.37=5.932.93-1.02+3.24=5.152.52-0.65+9.65=11.527.54-6.37+6.96=8.137.62-5.04+9.87=12.455.1-4.4+0.23=0.938.62-3+7.2=12.825.26-2.08+6.22=9.48.61-6.41+5.46=7.665.57-1.24+7.51=11.845.75-2.55+2.79=5.994.78-4.23+0.3=0.855.84-4.86+8.92=9.95.03-2.38+5=7.655.59-3.41+9.86=12.042.45-0.49+6.36=8.328.03-3.21+1.57=6.398.41-5.95+8.3=10.766.92-5.94+4.24=5.222.35-1.22+7.82=8.955.55-0.34+0.1=5.319.37-3.54+7.97=13.84.54-3.13+1.25=2.663.93-3.54+7.91=8.38.91-3.44+1.98=7.454.37-0.07+4.14=8.443.55-1.86+5.1=6.793.82-0.25+7.38=10.957.63-2.46+3.24=8.418.36-0.69-7.28=0.397.55-4.01-1.89=1.654.75-0.05-0.75=3.957.64-4.6-1.98=1.068.16-5.29-2.35=0.525.52-2.51-1.34=1.674.42-1-2.24=1.189.63-1.87-1.66=6.17.07-4.74-2.09=0.248.1-3.18-1.9=3.029.26-3.95-2.35=2.969.71-7.13-1.11=1.477.14-0.79-5.28=1.078.98-3-5.64=0.349.76-2.26-7.28=0.223.93-1.3-0.12=2.517.8-0.19-0.91=6.75.33-0.71-3.29=1.332.82-0.98-0.97=0.879.31-3.89-3.03=2.395.12-3.42-0.97=0.733.66-1.72-0.28=1.667.12-3.64-2.82=0.669.17-6.48-1.42=1.279.82-2.31-0.13=7.387.39-0.83-4.55=2.018.89-0.57-4.34=3.989.11-4.04-2.69=2.383.24-1.81-0.79=0.648.49-2.55-0.4=5.549.38-7.89-1.28=0.219.48-4.99-2.87=1.626.6-0.3-4.55=1.751.93-0.17-0.5=1.264.38-2.48-0.39=1.516.43-0.59-3.87=1.975.52-1.13-1=3.396.04-2.98-0.53=2.539.99-1.34-5.27=3.385.76-2.9-2.4=0.469.04-6.02-1.03=1.996.16-1.49-3.32=1.353.8-1.17-0.25=2.383.55-1.88-1.39=0.284.34-2.92-0.74=0.689.39-1.09-5.23=3.079.28-2.56-5=1.728-0.75-0.17=7.087.89-0.29-3.93=3.678.59-6.75-0.08=1.763.02-0.22-2.12=0.688.22-3.45-4.34=0.437.23-0.53-2.78=3.929.66-5.71-2.46=1.493.71+9.33+5.05+8.08=26.174.04+2.9+9.71+2.41=19.061.23+6.91+8.46+2.54=19.148.45+4.68+9.09+3.1=25.320.99+4.26+6.61+8.77=20.639.37+3.33+6.91+7.37=26.985.49+7.75+2.44+3.51=19.190.4+1.96+2.07+4.81=9.242.65+3.58+3.76+1.68=11.671.48+0.15+7.88+4.94=14.454.23+0.93+1.08+5.92=12.169.26+2.69+5.47+7.16=24.585.75+4.34+5.63+2.72=18.449.53+1.52+6.12+1.73=18.99.84+9.01+5.92+9.64=34.415.22+5.91+1.91+7.55=20.597.98+5.31+2.72+0.8=16.816.12+8.53+5.88+5.04=25.577.76+1.28+5.64+9.57=24.258.68+7.33+6.35+4.46=26.825.4+4.56+6.52+1.09=17.576.82+5.77+1.36+3.14=17.095.78+7.3+7.53+8.02=28.637.29+6.59+2.88+7.19=23.954.67+0.59+4.26+7.64=17.165.62+6.47+2.16+5.74=19.990.42+6.82+6.69+8.61=22.540.95+1.74+0.18+8.54=11.414.75+1.9+3.56+0.04=10.250.92+7.58+0.14+9.99=18.635.1+0.34+7.55+6.88=19.879.99+5.96+0.8+5.27=22.022.92+0.1+2.27+8.94=14.237.21+9.47+2.4+6.75=25.835.38+5.79+3.12+2.39=16.681.77+1.58+9.27+1.4=14.020.25+1.38+8.24+6.14=16.017.53+5.34+5.7+2.19=20.765.88+6.32+6.63+7.45=26.289.97+6.14+4.05+9.39=29.551.49+1.57+4.25+3.33=10.641.35+5.41+7.04+9.76=23.564.36+3.78+0.86+7.57=16.572.6+5.92+7.98+4.28=20.784.38+9.6+2.79+5.16=21.933.31+0.81+5.65+7.66=17.437.51+3.36+9.79+8.32=28.982.63+1.49+2.99+5.42=12.533.36+4.56+6.03+1.44=15.397.61+2.15+1.17+6.32=17.253.83+4.22+8.13+3.92=20.17.21+0.55+3.12+1.3=12.182.7+0.99+5.86+3.25=12.82.99+7.95+3.15+1.59=15.688.27+1.02+2.97-2.36=9.99.88+3.1+1.71-2.13=12.564+7.89+8.78-8.38=12.293.36+7.68+6.91-8.05=9.93.93+1.4+3.29-2.23=6.390.89+3.66+7.08-5.25=6.383.22+6.18+1.06-0.74=9.729.22+4.51+0.59-7.82=6.55.49+4.6+1.92-6.03=5.980.74+5.88+2.32-8.45=0.492+9.44+8.7-8.81=11.334.64+2.89+8.46-9.57=6.429.75+5.87+4.94-5.13=15.431.98+4.25+3.44-6.12=3.558.43+3.37+7.71-8.41=11.14.89+5.75+5.74-3.05=13.338.02+1.95+3.8-1.37=12.44.03+8.09+1.81-3.2=10.732.34+8.52+9.13-4.36=15.639.8+6.57+9.41-3.79=21.995.27+2.51+4.76-0.14=12.46.2+2.84+4.92-2.05=11.919.75+1.72+4.31-6.28=9.57.8+1+0.55-3.32=6.031.46+2.57+1.12-0.27=4.883.94+3.38+1.31-7.16=1.472.09+0.72+5.13-3.67=4.275.49+3.27+2.77-9.66=1.879.53+0.92+2.71-5.29=7.873.17+4.8+4-2.71=9.264.46+7.54+4.3-4.79=11.518.02+2.45+2.17-3.16=9.485.6+9.41+8.21-1.47=21.757.82+5.26+7.92-7.9=13.18.62+5.23+0.65-4.93=9.575.12+3.27+3.32-2.66=9.055.66+8.45+4.78-7.31=11.585.58+6.13+5.99-5.32=12.385.19+2.96+4.5-8.59=4.067.63+6.7+6.73-7.09=13.976.66+4.29+9.03-6.92=13.060.35+4.8+8.08-0.89=12.349.97+5.38+2.58-7.41=10.522.06+5.7+3.26-2.25=8.770.91+1.77+4.55-3.07=4.161.89+6.87+5.96-2.88=11.843.01+8.59+5.56-3.77=13.399.69+8.72+4.94-8.34=15.017.92+7.48+9.1-9.31=15.199.82+7.97+0.51-6.28=12.022.74+2.1+6.27-3.18=7.936.29+4.42+9.44-8.54=11.615.47+6.33+9.73-6.05=15.486.25+8.68+7.36-2.03=20.269.57+7.63-3.73+2.47=15.943.93+4.83-5.99+2.4=5.179.66+4.01-6.13+7.98=15.523.42+7.18-4.2+1.59=7.991.51+8.06-8.91+2.79=3.458.74+4.36-0.83+0.93=13.29.13+6.92-1.36+2.25=16.940.08+5.46-0.18+6.71=12.077.99+5.93-2.7+6.97=18.195.11+4.74-9.27+7.7=8.288.01+4.99-0.33+8.74=21.419.57+4.6-7.24+3.45=10.389.29+0.24-6.6+6.06=8.992.05+1.76-1.43+5.45=7.839.38+7.77-9.56+9.22=16.810.26+2.67-0.36+2.93=5.58.47+2.35-1.37+1.07=10.522.86+7.97-2.53+5.17=13.477.19+7.67-5.07+1.83=11.626.44+4.37-6.77+5.17=9.215.81+4.13-0.29+0.28=9.930.96+1.46-1.54+9.09=9.979.57+8.18-7+8.03=18.786.43+1-4.22+7.46=10.676.69+0.57-0.2+9.16=16.221.46+8.53-2.04+5.07=13.027.38+4.32-7.56+2.11=6.251.31+7.9-7.49+7=8.722.57+2.71-4.1+6=7.181.62+6.24-4.32+8.23=11.778.92+0.16-7.36+1.51=3.234.55+5.98-8.03+0.24=2.742.26+3.84-0.12+1.92=7.90.63+7.1-4.94+3.51=6.39.5+6.49-8.82+7.39=14.563.95+6.12-4.24+0.44=6.279.11+4.44-4.08+8.36=17.839.56+3.34-5.38+2.49=10.012.78+9.33-8.57+4.66=8.22.48+2.05-1.09+2.17=5.619.72+5.88-9.64+3.68=9.640.53+3.54-3.96+3.72=3.837+0.62-5.16+3.11=5.575.92+4.12-7.11+9.93=12.861.55+9.35-4.44+6.44=12.92.69+3-1.52+4.14=8.319.55+2.23-5.53+9.31=15.566.5+6.56-5.62+8.38=15.823.77+9.2-2.68+2.49=12.789.31+1.94-0.28+7.06=18.030.35+5.15-1.81+7.62=11.315.76+3.02-8.43+3=3.352.34+9.3-2.15+5.4=14.893.88+4.26-4.69+2.53=5.988.78+9.71-8.32-2.22=7.951.89+9.09-0.06-5.45=5.477.13+9.83-4.41-6.21=6.347.37+8.47-1.47-5.16=9.212.72+7.43-7.87-1.2=1.084.08+8.97-1.73-7.04=4.285.2+2.06-2.08-3.41=1.775.59+3.56-4.15-4.12=0.884.05+5.55-0.44-5.77=3.397.63+7.98-2.35-2.87=10.398.01+1.77-5-0.57=4.219.97+1.33-6.14-0.79=4.376.15+4.63-1.74-7.71=1.333.61+8.41-5.94-4.12=1.966.57+7.02-2.13-7.06=4.47.98+5.78-1.04-1.39=11.336.23+0.74-4.43-1.88=0.662.63+4.16-1.97-0.04=4.786+7.45-6.95-0.2=6.30.62+7.09-2.7-4.05=0.968.42+4.63-3.56-3.15=6.346.69+4.96-8.14-2.09=1.429.73+5.84-4.95-8.88=1.745.95+8.46-5.29-7.99=1.138.82+1.47-5.9-4.01=0.385.21+2.87-2.06-4.65=1.374.45+1.9-0.6-5.45=0.32.74+9.65-6.48-1.11=4.85.59+7.03-2.3-0.04=10.286.82+7.28-0.18-8.62=5.39.35+2.33-7.79-1.04=2.856.48+5.12-6.37-0.19=5.049.56+9.11-4.97-5.93=7.776.87+8.92-9.58-4.16=2.058.22+8.04-8.73-6.04=1.497.95+6.09-3.75-0.2=10.099.93+0.08-0.65-1.79=7.575.53+5.68-4.43-2.12=4.665.08+2.35-3.7-3.56=0.174.38+5.26-3.89-5.31=0.447.81+8.63-1.44-9.58=5.423.51+8.84-6.48-2.61=3.269.02+6.71-3.81-5.3=6.625.27+5.14-0.08-9.92=0.415.28+6.3-7.53-3.38=0.677.67+6.22-6.49-0.74=6.668.94+5.14-2.56-4.03=7.498.66+9.9-3.72-7.05=7.794.38+9.94-2.22-8.96=3.149.75+5.96-2.87-8.4=4.448.31+4.68-7.71-2.24=3.045.73+8.14-1.59-8.78=3.59.76+7.89-2.33-6.68=8.647.58+4.24-4.56-0.62=6.648.28-7.57+8.79+4.81=14.319.32-6.31+8.74+6.06=17.817.2-1.68+1.45+7.53=14.53.39-1.64+8.67+4.86=15.288.98-2.39+8.37+2.3=17.262.7-1.87+6.65+4.29=11.776.07-2.84+6+7.74=16.978-4.18+4.66+1.63=10.115.21-4.89+5.53+4=9.852.77-1.52+2.13+1.51=4.892.7-1.61+5.15+0.81=7.057.74-1.22+6.94+5.11=18.571.59-0.41+0.45+8.55=10.184.28-0.68+1.35+0.97=5.928.84-4.78+5.03+4.1=13.196.33-5.33+1.15+8.16=10.318.2-3.41+4.01+1.96=10.767.76-2.44+3.2+4.15=12.676.88-6.09+4.54+9.27=14.68.21-0.94+5.52+3.68=16.476.05-2.19+8.63+3.77=16.263.18-0.27+3.36+6.61=12.886.99-4.71+6.3+5.37=13.952.55-1.77+1.57+3.45=5.86.86-3.26+2.69+0.58=6.874.24-2.21+8.37+5.9=16.39.58-8.18+5.95+3.52=10.873.96-2.67+3.47+2.31=7.077.43-4.22+3.61+0.06=6.889.15-2.86+4.01+3.29=13.599.2-5.07+7.58+7.86=19.578.46-3.38+8.04+0.72=13.845.47-4.72+8.61+0.77=10.138.14-7.06+5.22+8.65=14.956.72-4.46+7.46+2.5=12.223.73-1.3+5.46+9.73=17.624.52-3.05+0.34+6.27=8.089.06-0.87+7.29+8.2=23.686.47-3.99+1.35+9.87=13.79.36-6.8+8.95+2.69=14.28.11-1.93+8.03+6.07=20.289.08-4.92+7.87+2.96=14.995.83-0.29+1.09+3.29=9.929.28-7.85+2.69+6.44=10.566.16-5.95+3.41+8.46=12.089.66-4.99+7.87+9.13=21.678.08-7.84+5.71+2.71=8.669.64-2.52+0.79+3.11=11.029.3-4.93+6.45+3.35=14.178.96-7.98+2.18+8.1=11.269.31-0.86+3.47+6.18=18.17.06-2.94+4.31+0.92=9.355.7-3.32+7.75+5.34=15.479.91-3.33+6.31+9.67=22.563.49-0.8+8.12-5.93=4.888.57-2.55+7.15-7.72=5.457.23-1.15+8.85-0.59=14.348.66-5.78+4.69-6.33=1.248.38-4.22+2.92-6.46=0.622.78-2+5.54-3.41=2.918.35-5.35+6.71-7.64=2.076.41-3.07+0.04-0.8=2.580.95-0.59+8.89-4.47=4.785.99-1.24+6.94-5.5=6.199.23-6.04+5.34-2.55=5.985.18-3.76+5.86-1.27=6.019.18-1.21+8.11-6.61=9.479.2-2.16+7.08-4.56=9.561.8-0.67+2.47-0.02=3.585.75-2.45+2.51-1.35=4.467.14-0.9+4.79-9.3=1.734.53-0.63+5.95-5.7=4.153.55-1.58+2.99-0.06=4.96.22-2.18+8.13-0.22=11.953.83-0.09+7.93-6.82=4.858.16-2.7+6.35-7.44=4.378.31-4.69+8.98-8.8=3.86.7-1.66+4.82-5.84=4.028.14-5.9+7.81-9.86=0.198.8-8.27+3.26-2.34=1.456.67-5.43+7.24-1.34=7.147.91-5.01+9.59-6.64=5.858.17-3.22+8.99-7.79=6.158.89-1.2+6.37-4.97=9.096.93-5.28+4.44-0.24=5.854.41-2.92+2.7-1.07=3.129.01-2.76+4.41-1.45=9.215.24-0.64+5.73-9.93=0.45.55-2.21+4.66-0.51=7.498.2-2+1.2-5.4=29.88-1.78+7.36-4.88=10.587.22-6.19+3.85-2=2.883.02-0.55+7.66-1.6=8.536.9-0.52+6.84-3.04=10.187.16-3.99+7.18-3.94