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1.23+2.74=5.16+3.8=3.12+9.57=9.95+4.3=8.83+8.1=2.64+4.37=9.6+2.94=4.12+9.26=8.25+6.64=2.8+7.95=8.26+7.41=5.99+1.96=7.45+3.03=9.95+9.45=0.63+1.03=6.57+5.35=9.63+0.29=2.57+2.48=2.87+7.17=9.63+3.17=0.19+0.09=2+0.76=4.21+9.96=1.29+9.45=3.29+0.86=7.32+7.9=6.53+3.36=7.38+5.57=7.13+6.59=5.65+3.95=5.34+8.41=9.62+4.02=8.84+1.77=9.67+9.58=4.65+5.34=3.39+1.59=2.94+0.1=7.16+1.87=0.68+9.11=2.9+6.43=9.7+7.56=9.06+6.92=2.03+0.65=2.15+6.22=2.26+2.67=5.7+8.55=6.39+7.25=1.97+7.28=3.42+8.91=3.05+3.44=6.19+9.39=6.52+6.78=6.42+7.84=3.45+6.49=8.34-2.43=4.96-2.83=5.6-2.59=7.6-2.45=5.54-5.18=5.89-4.96=7.43-1.96=7.63-6.96=2.39-1.5=7.87-3.56=8.52-3.11=8.85-8=5.54-0.6=8.5-1.28=6.03-2.46=2.65-2.03=8.95-2.04=3.98-2.36=6.45-3.46=9.07-5.61=9.83-2.72=6.27-1.01=7.93-5.13=8.1-1.17=1.09-0.17=9.89-5.31=5.45-1.39=2-1.21=8.49-1.33=5.46-2.56=5.87-2.63=5.14-0.53=7.72-1.23=8.48-4.81=8.13-1.02=9.73-3.78=7.01-5.38=7.62-0.13=8.29-2.65=0.89-0.08=5.74-4.43=6.91-6.22=6.99-1.5=9.06-6.96=5.31-1.36=5.48-2.87=6.02-2.81=6.36-4.09=1.98-0.5=4.76-2.54=9.86-1.77=6.17-5.44=5.68-3.13=5.78-3.01=5.16+4.13+7.76=8.81+9.69+0.26=0.61+2.92+1.39=9.3+8.88+4.42=8.64+7.37+2.46=8.16+6.37+9.77=0.67+0.41+0.27=3.65+2.22+3.31=9.38+1.94+1.64=4.69+3.24+2.41=5.82+4.01+7.11=2.23+0.88+8.3=8.88+9.26+1.92=2.05+8.6+3.85=6.53+2.89+1.63=0.74+5.22+1.56=5.53+9.76+0.82=7.33+0.79+4.63=2.55+2.88+5.17=3.91+9.26+0.78=2.47+5.39+0.74=2.07+6.48+4.34=5.44+1.53+2.78=9.43+8.59+7.43=1.41+5.24+3.7=4.45+6.08+8.51=7.18+6.26+6.72=6.76+6.12+1.17=4.86+1.36+5.31=7.88+3.97+4.19=1.56+0.55+9.57=6.5+9.74+1.61=7.25+0.78+7.41=9.18+0.2+1.72=2+0.2+1.78=0.62+7.54+4.06=2.9+7.63+6.08=2.84+7.93+0.82=1.68+2.01+8.47=6.32+4.31+3.09=8.55+4.47+4.72=3.41+0.96+7.24=0.21+0.65+9.37=8.62+6.53+9.73=7.96+6.28+0.84=7.69+5.21+3.72=5.3+7.15+6.59=5.45+2.77+3.47=6.95+3.69+0.26=0.9+0.84+3.85=8.53+2.83+6.84=8.4+1.79+7.77=9.69+2.46+3.17=7.5+2.13+2.33=9.82+6.37-7.05=8.37+2.53-0.91=9.56+6.18-3.39=7.28+7.1-6.25=8.06+9.87-5.95=1.76+7.2-4.75=9.59+2.01-4.02=2.91+9.83-8.62=9.83+6.66-7.54=6.41+1.09-6.68=6.9+4.12-6.5=1.21+8.9-6.16=3.98+0.26-2.22=3.7+8.52-5.08=7.08+3.35-1.49=8.2+2.42-5.09=5.15+8.67-8.2=4.98+5.7-1.51=0.99+6.66-0.26=2.4+1.62-3.35=7.49+4.22-2.49=7.24+5.39-9.64=3.79+6.28-3.1=5.07+6.69-9.4=9.21+4.61-4.44=9.96+3.05-9.36=1.29+3.64-0.53=6.46+3.05-1.58=2.06+4.11-2.41=1.75+5.24-4.25=6.57+1.27-1.16=1.65+5.22-0.62=9.74+8.81-1.34=5.99+5.94-9.75=8.64+9.71-5.59=7.16+8.51-1.35=8.34+3.12-8.17=5.92+7.33-2.43=6.69+8.25-1.04=4.15+1.54-3.04=9.77+2.2-6.1=3.59+5.28-7.07=3.45+2.73-2.07=5.86+5.37-9.54=8.89+3.7-8.71=8.14+8.18-7.11=1.16+3.63-3.59=5.8+5.01-3.3=7.44+5.48-0.1=3.43+5.6-5.97=3.92+5.83-7.39=6.95+9.57-9.4=2.76+0.6-0.56=2.51+5.68-3.18=6.02-1.63+1.5=7.26-1.94+1.49=7.59-2.09+2.1=5.01-1.29+7.61=7.6-6.96+3.38=8.09-4.01+5.63=8.82-0.1+7.42=5.93-1.14+7.31=9.01-3.54+2.4=5.34-3.26+3.1=7.98-2.95+3.15=4.84-3.44+6.3=8.93-5.5+3.41=8.23-2.09+5.47=6.8-4.71+0.7=3.27-2.75+3.88=8.85-6.84+1.08=7.78-6.75+1.01=9.06-2.27+3.05=5.89-5.51+6.13=5.89-5.47+7.28=9.51-6.67+0.53=8.23-0.41+3.68=3.32-0.39+3.97=9.59-4.77+7.9=8.71-6.67+6.85=6.34-2.28+8.14=8.72-8.23+1.47=3.14-1.44+4.65=6.51-5.8+1.87=8.63-2.93+4.39=9.04-7.79+2.2=6.89-1.94+9.61=8.23-6.83+3.1=5.72-5.23+4.9=8.8-0.28+9.97=7.79-3.04+6.6=7.78-7.68+0.81=8.63-5.7+0.47=7.98-1.89+8.95=8.49-7.05+3.39=5.31-0.2+8.78=6.91-5.66+0.39=9.83-1.17+2.52=0.94-0.32+8.69=9.53-1+1.77=9.15-0.95+3.02=9.29-8.47+2.44=8.35-8.07+5.58=4.31-3.09+8.47=5.94-1.89+3.21=5.95-0.29+9.3=5.99-5.4+2.38=3.57-0.2+7.66=7.8-0.98-2.01=5.49-4.9-0.18=9.16-1.82-6.1=8.43-1.5-0.99=8.47-0.2-7.86=7.82-0.45-0.31=7.96-4.74-1.3=7.68-1.04-2.26=9.91-7.09-0.65=7.21-5.54-0.19=9.76-1.99-6.46=7.76-2.73-3.24=8.24-3.6-2.89=6.37-2.01-0.12=9.7-4.29-3.37=8.95-1.56-4.88=7.5-0.99-4.49=9.33-2.17-6.79=6.57-2.98-0.31=4.25-2.57-1.4=9.81-6.35-1.79=7.88-2.66-3.34=8.99-1.97-1.47=8.62-6.08-1.69=9.29-0.5-4.95=8.12-6.34-0.16=7.31-4.12-0.35=9.92-2.81-2.43=9.79-1.62-0.27=7.64-0.11-4.03=7.51-0.82-0.16=9.74-0.78-1.84=7-0.02-0.16=8.41-2.42-0.28=7.94-0.35-2.14=8.32-0.92-6.67=7.29-1.74-0.28=6.53-0.93-0.24=8.81-1.19-7.08=9.2-0.28-7.18=6.55-2.17-3.22=7.8-0.32-6.19=5.44-1.97-0.9=7.89-4.78-1.08=9.63-6.19-0.99=6.07-1.27-0.63=3.04-0.11-2.46=8.78-3.07-3.68=9.86-0.53-2.25=7.34-1.46-0.42=5.02-1.43-1.52=8.4-0.08-0.05=4.17-1.76-1.03=8.72-3.23-3.8=5.74+0.08+7.9+3.56=0.2+5.98+8.7+9.94=1.02+9.68+0.52+3.69=1.35+5.35+8.73+0.23=4.72+2.24+9.98+3.75=1.52+4.62+7.81+5.8=0.76+3.1+1.86+4.24=1.6+7.14+2.43+1.82=7.34+4.04+8.65+2.41=1.37+3.68+7.89+6.69=8.81+4.92+5.86+8.69=0.27+4.25+2.06+8.8=3.07+3.89+2.48+9.37=4.65+2.7+2.3+3.63=6.94+9.91+4.33+9.69=5.08+8.77+5.22+7.12=4.46+4.03+0.43+4.51=9.58+5.58+0.35+3.43=4.74+7.72+5.07+5.65=1.4+2.04+2.03+7.53=9.74+0.37+1.28+8.27=2.11+3.32+6.26+6.18=3.81+8.74+3.2+0.23=3.76+3.98+1.41+2.57=9.71+5.73+7.96+1.52=5.85+1.44+4.35+3.01=8.73+6.13+9.84+3.49=5.67+9.88+6.4+6.35=4.03+1.71+1.99+9.17=2.98+7.13+5.41+9.13=9.98+8.59+3.56+9.68=2.55+9.3+3.11+2.29=1.98+3.83+2.88+3.27=0.46+1.23+9.53+7.42=3.79+9.35+9.04+6.54=2.73+2.17+8.41+3.55=2.65+5.33+7.72+9.87=3.78+5.91+8.67+1.21=1.8+7.11+1.63+1.45=9.48+4.36+5.67+5.27=6.47+0.37+4.3+3.12=9.75+5.87+1.35+7.76=4.99+7.17+4.75+6.69=4.31+9.61+2.55+6.1=9.9+8.3+4.29+0.37=8.18+3.76+3.97+1.44=2.74+7.52+6.69+8.42=5.66+9.56+0.42+8.72=5.85+7.32+5.64+8.81=9.7+3.78+0.52+4.28=6.67+0.03+7.29+2.67=9.44+0.18+6.21+3.65=8.52+3.56+3.5+7.52=5.32+3.03+8.3+9.49=7.25+5.26+1.82-3.05=7.89+3.85+1.74-5.82=8.73+3.87+3.15-5.57=1.61+0.85+0.44-0.93=5.77+7.63+7.97-7.29=6.47+4.57+2.56-8.01=2.53+9.32+8.95-6.46=8.64+5.48+1.06-6.06=5.07+0.64+4.88-0.84=0.29+7.55+6.74-0.9=5.32+5.07+8.92-4.1=7.38+8.11+8.12-7.19=7.98+0.38+6.61-6.89=6.52+6.37+4.4-4.74=2.88+4.4+1.22-6.96=3.88+5.7+0.88-4.3=7.2+0.67+7.02-5.44=2.61+7.18+8.31-1.49=5.18+2.43+3.38-8.45=7.06+4.47+0.45-9.2=4.55+6.49+4.65-6.23=4.76+2.57+5.93-1.97=2.37+0.66+4.22-3.88=9.61+5.45+4.39-7.4=4.72+0.96+2.66-0.93=2.43+0.19+7.51-3.66=7.54+7.57+3.06-8.95=7.02+7.44+9.86-2.78=8.42+0.75+8.77-9.28=3.24+1.13+5.67-3.71=9.8+2+0.73-0.26=9.89+5.05+0.36-4.59=3.73+2.94+1.2-2.33=4.09+1.75+3.34-5.82=3.9+5.8+3.23-1.17=3.87+2.97+9.33-2.98=0.66+2.48+0.1-1.51=8.29+9.8+5.54-0.7=4.17+5.17+5.78-6.61=6.93+4.36+2.44-2.02=8.01+3.4+6.99-4.14=0.19+1.21+8.67-9.75=6.18+7.82+7.22-3.57=8.31+9.19+1.19-3.37=4.69+3.4+9.83-8.43=1.46+7.25+8.42-5.35=1.05+6.88+9.08-8.87=5.12+0.44+7.11-4.5=7.79+6.24+0.78-2.76=8.76+5.25+5.29-5.18=8.42+2.08+6.51-6.08=6.87+5.25+7.01-4.53=6.69+3.42+8.42-5.72=4.87+0.91+6.66-2.16=2.83+3.19-3.06+0.19=4.62+9.88-3.09+9.14=6.72+6.7-6.47+5.73=7.86+0.73-4.23+5.11=9.29+2.85-3.31+9.69=9.04+3.75-3.37+1.76=3.88+8.8-4.83+9.18=3.65+4.87-0.28+2.52=3.58+5.3-5.08+3.34=9.41+8.19-8.62+5.13=4.87+8.68-9.9+3.74=3.48+5.39-7.03+2.03=0.92+4.18-0.57+7.21=4.14+7.08-1.43+9.66=4.49+5.7-7.15+3.4=8.1+5.04-0.9+8.14=7.13+3.13-4.55+6.28=0.35+9.55-7.17+1.71=4.51+3.27-3.54+9.16=5.86+4.99-2.25+7.95=5.06+1.87-0.25+3.68=5.06+0.71-5.09+2.84=7.05+6.36-5.91+2.58=1.68+7.6-8.63+2.61=2.87+8.65-8.96+6.6=9.43+1.11-6.87+5.1=5.14+7.39-9.64+2.92=8.05+1.32-0.03+3.59=7.31+8.5-8.16+4.18=1.03+2.57-2.51+3.37=8.74+2.45-1.03+8.89=4.51+1.14-2.04+8.79=8.54+6.74-8.87+0.04=4.08+4.66-4.24+9.17=7.28+6.52-9.55+4.26=6.93+0.81-4.46+8.58=9.73+8.31-2.84+0.03=3.3+9-8.86+6.59=7.54+6.22-3.2+2.95=7.98+9.09-5.05+3.82=3.07+9.94-4.23+7.32=9.63+6.57-6.77+7.75=0.29+2.68-0.07+9.42=5.98+3.35-8.51+1.71=8.58+1.35-3.98+0.27=0.32+4.78-3.34+8.64=6.06+3.87-0.53+3.8=9.35+9.1-9.51+5.54=2.51+1.42-0.97+8.94=3+8.11-0.32+9.74=6.68+5.59-8.21+4.28=6.08+5.02-0.03+5.72=7.4+3.39-4.09+6.54=4.84+7.43-3.5+9.68=9.53+0.41-0.9-3.38=4.62+8.83-2.86-7.92=2.99+8.23-0.53-6.8=9.21+4.52-3.13-5.77=9.89+8.87-6.03-4.58=7.3+3.3-3.51-1.31=4.4+5.21-1.6-4.02=9.64+2.91-6.04-0.72=4.45+8.91-3.92-1.55=4.96+8.79-7.08-5.62=7.95+2.77-1.49-8.99=3.98+8.84-3.18-1.14=5.75+1.41-2.43-2.38=4.33+6.07-1.93-5.32=7.85+8.17-5.9-9.22=3.62+9.23-1.7-5.5=7.1+3.56-4.16-5.87=9.76+4.84-5.49-4.76=4.75+7.47-8.31-2.45=6.71+9.28-9.32-0.04=3.15+9.92-3.97-2.4=5.01+7.44-1.17-2.67=4.53+6.54-7.7-1.49=3.99+9.6-1.77-6.45=7.52+9.59-0.32-8.99=8.02+2.56-2.38-6.26=4.98+3.57-2.32-4.78=7.05+5.93-6.34-0.2=9.4+9.86-4.21-6.46=2.29+2.18-3.51-0.35=2.51+7.51-6.52-3.18=0.97+8.5-1.6-4.8=9.76+7.99-3.3-9.06=3.34+7.99-2.28-3.98=2.68+7.03-6.42-1.83=5.96+1.1-2.45-1.02=6.27+8.01-5.12-0.18=3.57+3.11-3.35-2.51=6.16+0.72-3.47-0.5=7.31+8.82-1.24-5.38=4.49+3.4-5.01-2.18=0.28+3.18-1.04-1.37=7.95+1.73-0.53-8.33=6.7+6.1-1.13-0.33=7.15+4.87-0.51-2.11=7.72+8.2-3.16-6.43=8.5+7.13-6.76-6.1=2.69+4.97-0.19-1.23=2.2+7.94-4.21-3.17=7.72+5.54-7.4-2.26=9.88+3.43-7.99-4.2=4.3+7.17-7.32-0.55=8.61+5.68-3.59-9.01=7.49+7.55-4.83-7.09=9.93-6.88+5.82+1.2=2.97-0.75+0.6+7.16=9.5-5.8+2.34+6.97=4.4-0.25+1.59+9.56=8.57-5.42+5.02+0.65=4.25-0.76+1.7+3.64=6.46-1.01+0.15+4.33=4.22-1.08+0.53+3.76=7.8-0.95+6.22+1.09=4.59-4.26+3.02+1.2=3.89-3.26+1.41+4.38=5.08-4.98+5.36+3.24=6.81-1.97+5.17+8.85=6.48-4.2+3.43+1.25=5.24-1.01+0.7+0.54=5.3-2.41+3.29+0.47=5.22-3.6+9.29+8.1=6.74-1.49+6.96+4.37=9.2-1.32+2.56+4.75=4.76-0.15+6.27+0.51=8.99-3.49+0.02+4.76=3.92-3.26+8.23+6.56=4.67-2.05+3.28+6.53=5.99-1.01+5.31+8.88=9.02-5.66+3.39+7.83=0.66-0.56+8.35+1.34=9.81-0.76+3.35+9.68=6.28-6.02+4.92+5.21=7.31-3.56+0.43+9.37=9.91-2.95+4.99+7.58=3.23-0.63+1.79+9.21=3.96-1.67+9.8+0.83=9.86-6.26+0.51+4.21=2.06-0.98+7.83+5.93=5.76-2.23+7.89+9.06=8.18-2.9+4.99+5.09=9.04-5.15+5.89+5.34=5.3-2.82+6+8.67=9.04-3.23+4.68+3.71=4.3-0.06+5.17+5.27=7.62-0.02+9.2+2.58=7.22-3.66+4.35+9.73=4.78-4.28+0.05+0.23=4.08-3.66+2.48+7.29=2.15-0.83+0.78+7.06=6.22-1.46+8.15+8.31=9.96-7.2+7.86+3.9=9.78-4.39+3.77+8.17=9.02-1.21+7.44+6.51=7.83-4.51+6.61+8.33=9.9-4.89+7.26+3.57=4.55-0.22+7.98+4.12=4.63-3.28+9.55+7.76=5.95-5.64+9.85+8.33=8.93-1.74+4.75-3.43=5.99-1.25+3.65-4.53=1.63-1.5+9.09-2.66=8.53-7.08+2.89-0.39=8.74-0.26+2.62-6.89=8.32-5.4+1.48-3=8.6-3.63+7.3-7.98=8.96-1.41+9.01-0.89=8.38-7.93+2.09-2.11=8.85-1.49+5.36-6.39=6.85-5.2+7.93-6.34=8.43-4.05+8.58-9.5=6.13-2.78+8.19-3.46=3.9-0.86+1.59-1.29=9.02-2.18+7.34-1.41=9.75-1.74+8.44-4.6=5.33-4.03+8.8-3.77=9.57-0.28+4.59-0.8=8.71-2.24+4.35-0.45=8.79-6.01+6.46-1.03=9.91-0.25+4.08-5.69=8.38-7.86+6.25-2.14=9.02-3.26+4.98-0.77=9.9-0.2+6.93-3.38=4.34-2.28+1.51-1.03=7.54-6.89+6.36-6.23=9.99-0.65+7.96-7.1=8.25-5.03+4.78-7.65=4.69-2.92+3.97-2.43=4.63-0.27+6.05-7.69=4.1-3.5+7.85-6.48=6.44-5.52+8.81-7.2=7.01-3.87+6.22-8.33=5.51-2.35+0.51-1.88=5.12-0.39+8.67-3.97=8.77-2.06+0.99-3.37=6.07-4.16+9.26-0.11=4.17-2.84+7.73-2.73=9-3.81+9.99-3.44=2.68-2+7.74-8.01=9.38-2.61+2.28-3.8=9.65-3.59+5.38-8.42=8.99-6.48+8.3-8.49=4.69-0.6+0.24-2.19=8.04-3.46+7.91-0.81=6.04-3.32+9.28-9.61=3.07-0.02+0.05-0.62=9.13-8.69+4.42-3.7=5.81-4.3+7.04-4.08=4.39-0.38+2.27-5.91=8.02-7.17+1.86-0.75=7.68-1.11+8.27-0.66=8.1-2.53+8.79-2.83=8.4-6.94+4.2-0.37=8.96-0.31-0.33+8.57=6.29-3.95-0.26+5.37=7.4-1.61-1.98+8.54=9.06-4.35-2.75+2.05=9.2-0.89-2.78+3.75=6.53-1.74-1.83+1.94=4.53-2.66-0.58+3.95=4.96-1.52-1+4.6=8.31-2.09-2.36+0.31=9.8-6.07-0.67+8.42=7.28-2.5-1.83+2.53=6.62-0.92-1.64+9.73=9.27-0.82-6.06+2.17=9.31-3.93-2.59+2.91=8.86-2.36-6.14+0.05=5.54-2.95-2.03+5.68=6.81-1.44-3.16+9.56=9.97-3.77-3.72+3.94=9.44-3.21-1.36+5.38=5.15-2.83-1.63+2.43=5.53-1.52-0.69+5.57=6.6-0.31-5.79+0.02=8.66-0.73-3.5+5.39=9.09-2.94-0.59+0.98=3.55-0.04-3+6.33=4.6-1.26-0.66+1.55=6.4-3.93-0.76+7.95=5.74-0.66-3.31+6.77=7.65-5.21-0.48+0.34=6.93-2.58-2.5+9.04=5.99-0.73-2.91+5.19=8.62-0.86-4.46+9.3=9.77-2.09-2.78+9.08=4.67-1.81-1.16+4.34=6.14-0.55-2.62+9.03=9.08-0.32-6.93+3.98=8.76-7.47-0.38+0.6=9.3-0.27-4.4+2.72=9.25-2.39-0.93+3.98=9.01-5.12-2.46+4.92=8.26-5.21-2.94+8.1=9.5-4.16-2.59+9.15=9.48-1.5-7.16+6.25=8.98-3.2-1.26+1.93=2.05-0.64-1.1+0.37=3.21-2.76-0.02+2.92=7.7-3.24-1.14+4.27=6.07-0.96-0.12+1.64=2.42-1.82-0.05+3.9=8.57-1.49-3.82+5.21=7.13-3.71-0.04+3.12=6.42-1.41-0.41+0.39=7.41-2.86-2.67+2.74=9.37-6.69-1.8+2.02=8.89-3-0.69-4.36=9.13-3.09-1.13-1.88=7.17-0.78-3.03-0.61=9.62-1.08-0.07-1.25=9.89-0.14-5.16-1.41=6.09-1.91-0.74-2.55=9.82-1.89-0.8-4.84=6.65-0.52-0.77-3=9.32-5.26-1.15-2.63=9.12-2.37-4.99-0.1=9.97-4.94-2.26-0.95=8.01-3.55-0.33-0.43=8.38-2.81-1.22-2.22=7.97-0.32-2.51-4.9=9.8-0.97-2.61-3.85=7.98-0.56-1.16-5.52=7.98-4.98-1.03-1.72=8.97-2.31-0.68-2.1=6.9-1.6-0.52-0.72=4.65-1.29-0.68-0.32=8.66-0.25-6.29-1.79=7.44-1.93-0.47-2.22=4.49-0.09-2.46-1.72=8.52-4.36-1.41-1.74=9.81-1.25-1.72-2.01=4.99-0.29-0.96-1.9=8.59-0.16-6.71-1.51=8.6-0.69-0.36-3.86=9.57-2.23-3.53-0.58=3.26-0.22-0.38-0.14=9.5-1-1.33-2.39=7.48-2.59-0.93-1.37=9.38-4.25-3.01-1.11=9.47-0.61-5.77-0.17=8.12-0.34-0.46-6.96=8.53-3.63-2.15-2.62=9.05-1.08-1.49-3.17=7.75-0.03-3.44-3.34=5.76-0.21-5.03-0.42=8.74-0.97-1.38-1.03=9.71-4.33-1.11-0.66=9.5-2.08-5.55-1.12=9.23-6.39-1.32-0.4=9.4-4.06-2.89-1.04=5.54-0.54-0.67-4.04=7.84-1.45-1.22-4.02=7.39-0.15-2.59-0.22=8.37-0.62-1.5-4.91=9.54-4.55-0.07-1.34=8.63-1.84-4.21-1.42=5.23-0.51-1.7-1.65=6.87-1.4-2.97-0.54=9.66-7.46-0.64-0.95=9.82-2.71-3.54-1.05=參考答案1.23+2.74=3.975.16+3.8=8.963.12+9.57=12.699.95+4.3=14.258.83+8.1=16.932.64+4.37=7.019.6+2.94=12.544.12+9.26=13.388.25+6.64=14.892.8+7.95=10.758.26+7.41=15.675.99+1.96=7.957.45+3.03=10.489.95+9.45=19.40.63+1.03=1.666.57+5.35=11.929.63+0.29=9.922.57+2.48=5.052.87+7.17=10.049.63+3.17=12.80.19+0.09=0.282+0.76=2.764.21+9.96=14.171.29+9.45=10.743.29+0.86=4.157.32+7.9=15.226.53+3.36=9.897.38+5.57=12.957.13+6.59=13.725.65+3.95=9.65.34+8.41=13.759.62+4.02=13.648.84+1.77=10.619.67+9.58=19.254.65+5.34=9.993.39+1.59=4.982.94+0.1=3.047.16+1.87=9.030.68+9.11=9.792.9+6.43=9.339.7+7.56=17.269.06+6.92=15.982.03+0.65=2.682.15+6.22=8.372.26+2.67=4.935.7+8.55=14.256.39+7.25=13.641.97+7.28=9.253.42+8.91=12.333.05+3.44=6.496.19+9.39=15.586.52+6.78=13.36.42+7.84=14.263.45+6.49=9.948.34-2.43=5.914.96-2.83=2.135.6-2.59=3.017.6-2.45=5.155.54-5.18=0.365.89-4.96=0.937.43-1.96=5.477.63-6.96=0.672.39-1.5=0.897.87-3.56=4.318.52-3.11=5.418.85-8=0.855.54-0.6=4.948.5-1.28=7.226.03-2.46=3.572.65-2.03=0.628.95-2.04=6.913.98-2.36=1.626.45-3.46=2.999.07-5.61=3.469.83-2.72=7.116.27-1.01=5.267.93-5.13=2.88.1-1.17=6.931.09-0.17=0.929.89-5.31=4.585.45-1.39=4.062-1.21=0.798.49-1.33=7.165.46-2.56=2.95.87-2.63=3.245.14-0.53=4.617.72-1.23=6.498.48-4.81=3.678.13-1.02=7.119.73-3.78=5.957.01-5.38=1.637.62-0.13=7.498.29-2.65=5.640.89-0.08=0.815.74-4.43=1.316.91-6.22=0.696.99-1.5=5.499.06-6.96=2.15.31-1.36=3.955.48-2.87=2.616.02-2.81=3.216.36-4.09=2.271.98-0.5=1.484.76-2.54=2.229.86-1.77=8.096.17-5.44=0.735.68-3.13=2.555.78-3.01=2.775.16+4.13+7.76=17.058.81+9.69+0.26=18.760.61+2.92+1.39=4.929.3+8.88+4.42=22.68.64+7.37+2.46=18.478.16+6.37+9.77=24.30.67+0.41+0.27=1.353.65+2.22+3.31=9.189.38+1.94+1.64=12.964.69+3.24+2.41=10.345.82+4.01+7.11=16.942.23+0.88+8.3=11.418.88+9.26+1.92=20.062.05+8.6+3.85=14.56.53+2.89+1.63=11.050.74+5.22+1.56=7.525.53+9.76+0.82=16.117.33+0.79+4.63=12.752.55+2.88+5.17=10.63.91+9.26+0.78=13.952.47+5.39+0.74=8.62.07+6.48+4.34=12.895.44+1.53+2.78=9.759.43+8.59+7.43=25.451.41+5.24+3.7=10.354.45+6.08+8.51=19.047.18+6.26+6.72=20.166.76+6.12+1.17=14.054.86+1.36+5.31=11.537.88+3.97+4.19=16.041.56+0.55+9.57=11.686.5+9.74+1.61=17.857.25+0.78+7.41=15.449.18+0.2+1.72=11.12+0.2+1.78=3.980.62+7.54+4.06=12.222.9+7.63+6.08=16.612.84+7.93+0.82=11.591.68+2.01+8.47=12.166.32+4.31+3.09=13.728.55+4.47+4.72=17.743.41+0.96+7.24=11.610.21+0.65+9.37=10.238.62+6.53+9.73=24.887.96+6.28+0.84=15.087.69+5.21+3.72=16.625.3+7.15+6.59=19.045.45+2.77+3.47=11.696.95+3.69+0.26=10.90.9+0.84+3.85=5.598.53+2.83+6.84=18.28.4+1.79+7.77=17.969.69+2.46+3.17=15.327.5+2.13+2.33=11.969.82+6.37-7.05=9.148.37+2.53-0.91=9.999.56+6.18-3.39=12.357.28+7.1-6.25=8.138.06+9.87-5.95=11.981.76+7.2-4.75=4.219.59+2.01-4.02=7.582.91+9.83-8.62=4.129.83+6.66-7.54=8.956.41+1.09-6.68=0.826.9+4.12-6.5=4.521.21+8.9-6.16=3.953.98+0.26-2.22=2.023.7+8.52-5.08=7.147.08+3.35-1.49=8.948.2+2.42-5.09=5.535.15+8.67-8.2=5.624.98+5.7-1.51=9.170.99+6.66-0.26=7.392.4+1.62-3.35=0.677.49+4.22-2.49=9.227.24+5.39-9.64=2.993.79+6.28-3.1=6.975.07+6.69-9.4=2.369.21+4.61-4.44=9.389.96+3.05-9.36=3.651.29+3.64-0.53=4.46.46+3.05-1.58=7.932.06+4.11-2.41=3.761.75+5.24-4.25=2.746.57+1.27-1.16=6.681.65+5.22-0.62=6.259.74+8.81-1.34=17.215.99+5.94-9.75=2.188.64+9.71-5.59=12.767.16+8.51-1.35=14.328.34+3.12-8.17=3.295.92+7.33-2.43=10.826.69+8.25-1.04=13.94.15+1.54-3.04=2.659.77+2.2-6.1=5.873.59+5.28-7.07=1.83.45+2.73-2.07=4.115.86+5.37-9.54=1.698.89+3.7-8.71=3.888.14+8.18-7.11=9.211.16+3.63-3.59=1.25.8+5.01-3.3=7.517.44+5.48-0.1=12.823.43+5.6-5.97=3.063.92+5.83-7.39=2.366.95+9.57-9.4=7.122.76+0.6-0.56=2.82.51+5.68-3.18=5.016.02-1.63+1.5=5.897.26-1.94+1.49=6.817.59-2.09+2.1=7.65.01-1.29+7.61=11.337.6-6.96+3.38=4.028.09-4.01+5.63=9.718.82-0.1+7.42=16.145.93-1.14+7.31=12.19.01-3.54+2.4=7.875.34-3.26+3.1=5.187.98-2.95+3.15=8.184.84-3.44+6.3=7.78.93-5.5+3.41=6.848.23-2.09+5.47=11.616.8-4.71+0.7=2.793.27-2.75+3.88=4.48.85-6.84+1.08=3.097.78-6.75+1.01=2.049.06-2.27+3.05=9.845.89-5.51+6.13=6.515.89-5.47+7.28=7.79.51-6.67+0.53=3.378.23-0.41+3.68=11.53.32-0.39+3.97=6.99.59-4.77+7.9=12.728.71-6.67+6.85=8.896.34-2.28+8.14=12.28.72-8.23+1.47=1.963.14-1.44+4.65=6.356.51-5.8+1.87=2.588.63-2.93+4.39=10.099.04-7.79+2.2=3.456.89-1.94+9.61=14.568.23-6.83+3.1=4.55.72-5.23+4.9=5.398.8-0.28+9.97=18.497.79-3.04+6.6=11.357.78-7.68+0.81=0.918.63-5.7+0.47=3.47.98-1.89+8.95=15.048.49-7.05+3.39=4.835.31-0.2+8.78=13.896.91-5.66+0.39=1.649.83-1.17+2.52=11.180.94-0.32+8.69=9.319.53-1+1.77=10.39.15-0.95+3.02=11.229.29-8.47+2.44=3.268.35-8.07+5.58=5.864.31-3.09+8.47=9.695.94-1.89+3.21=7.265.95-0.29+9.3=14.965.99-5.4+2.38=2.973.57-0.2+7.66=11.037.8-0.98-2.01=4.815.49-4.9-0.18=0.419.16-1.82-6.1=1.248.43-1.5-0.99=5.948.47-0.2-7.86=0.417.82-0.45-0.31=7.067.96-4.74-1.3=1.927.68-1.04-2.26=4.389.91-7.09-0.65=2.177.21-5.54-0.19=1.489.76-1.99-6.46=1.317.76-2.73-3.24=1.798.24-3.6-2.89=1.756.37-2.01-0.12=4.249.7-4.29-3.37=2.048.95-1.56-4.88=2.517.5-0.99-4.49=2.029.33-2.17-6.79=0.376.57-2.98-0.31=3.284.25-2.57-1.4=0.289.81-6.35-1.79=1.677.88-2.66-3.34=1.888.99-1.97-1.47=5.558.62-6.08-1.69=0.859.29-0.5-4.95=3.848.12-6.34-0.16=1.627.31-4.12-0.35=2.849.92-2.81-2.43=4.689.79-1.62-0.27=7.97.64-0.11-4.03=3.57.51-0.82-0.16=6.539.74-0.78-1.84=7.127-0.02-0.16=6.828.41-2.42-0.28=5.717.94-0.35-2.14=5.458.32-0.92-6.67=0.737.29-1.74-0.28=5.276.53-0.93-0.24=5.368.81-1.19-7.08=0.549.2-0.28-7.18=1.746.55-2.17-3.22=1.167.8-0.32-6.19=1.295.44-1.97-0.9=2.577.89-4.78-1.08=2.039.63-6.19-0.99=2.456.07-1.27-0.63=4.173.04-0.11-2.46=0.478.78-3.07-3.68=2.039.86-0.53-2.25=7.087.34-1.46-0.42=5.465.02-1.43-1.52=2.078.4-0.08-0.05=8.274.17-1.76-1.03=1.388.72-3.23-3.8=1.695.74+0.08+7.9+3.56=17.280.2+5.98+8.7+9.94=24.821.02+9.68+0.52+3.69=14.911.35+5.35+8.73+0.23=15.664.72+2.24+9.98+3.75=20.691.52+4.62+7.81+5.8=19.750.76+3.1+1.86+4.24=9.961.6+7.14+2.43+1.82=12.997.34+4.04+8.65+2.41=22.441.37+3.68+7.89+6.69=19.638.81+4.92+5.86+8.69=28.280.27+4.25+2.06+8.8=15.383.07+3.89+2.48+9.37=18.814.65+2.7+2.3+3.63=13.286.94+9.91+4.33+9.69=30.875.08+8.77+5.22+7.12=26.194.46+4.03+0.43+4.51=13.439.58+5.58+0.35+3.43=18.944.74+7.72+5.07+5.65=23.181.4+2.04+2.03+7.53=139.74+0.37+1.28+8.27=19.662.11+3.32+6.26+6.18=17.873.81+8.74+3.2+0.23=15.983.76+3.98+1.41+2.57=11.729.71+5.73+7.96+1.52=24.925.85+1.44+4.35+3.01=14.658.73+6.13+9.84+3.49=28.195.67+9.88+6.4+6.35=28.34.03+1.71+1.99+9.17=16.92.98+7.13+5.41+9.13=24.659.98+8.59+3.56+9.68=31.812.55+9.3+3.11+2.29=17.251.98+3.83+2.88+3.27=11.960.46+1.23+9.53+7.42=18.643.79+9.35+9.04+6.54=28.722.73+2.17+8.41+3.55=16.862.65+5.33+7.72+9.87=25.573.78+5.91+8.67+1.21=19.571.8+7.11+1.63+1.45=11.999.48+4.36+5.67+5.27=24.786.47+0.37+4.3+3.12=14.269.75+5.87+1.35+7.76=24.734.99+7.17+4.75+6.69=23.64.31+9.61+2.55+6.1=22.579.9+8.3+4.29+0.37=22.868.18+3.76+3.97+1.44=17.352.74+7.52+6.69+8.42=25.375.66+9.56+0.42+8.72=24.365.85+7.32+5.64+8.81=27.629.7+3.78+0.52+4.28=18.286.67+0.03+7.29+2.67=16.669.44+0.18+6.21+3.65=19.488.52+3.56+3.5+7.52=23.15.32+3.03+8.3+9.49=26.147.25+5.26+1.82-3.05=11.287.89+3.85+1.74-5.82=7.668.73+3.87+3.15-5.57=10.181.61+0.85+0.44-0.93=1.975.77+7.63+7.97-7.29=14.086.47+4.57+2.56-8.01=5.592.53+9.32+8.95-6.46=14.348.64+5.48+1.06-6.06=9.125.07+0.64+4.88-0.84=9.750.29+7.55+6.74-0.9=13.685.32+5.07+8.92-4.1=15.217.38+8.11+8.12-7.19=16.427.98+0.38+6.61-6.89=8.086.52+6.37+4.4-4.74=12.552.88+4.4+1.22-6.96=1.543.88+5.7+0.88-4.3=6.167.2+0.67+7.02-5.44=9.452.61+7.18+8.31-1.49=16.615.18+2.43+3.38-8.45=2.547.06+4.47+0.45-9.2=2.784.55+6.49+4.65-6.23=9.464.76+2.57+5.93-1.97=11.292.37+0.66+4.22-3.88=3.379.61+5.45+4.39-7.4=12.054.72+0.96+2.66-0.93=7.412.43+0.19+7.51-3.66=6.477.54+7.57+3.06-8.95=9.227.02+7.44+9.86-2.78=21.548.42+0.75+8.77-9.28=8.663.24+1.13+5.67-3.71=6.339.8+2+0.73-0.26=12.279.89+5.05+0.36-4.59=10.713.73+2.94+1.2-2.33=5.544.09+1.75+3.34-5.82=3.363.9+5.8+3.23-1.17=11.763.87+2.97+9.33-2.98=13.190.66+2.48+0.1-1.51=1.738.29+9.8+5.54-0.7=22.934.17+5.17+5.78-6.61=8.516.93+4.36+2.44-2.02=11.718.01+3.4+6.99-4.14=14.260.19+1.21+8.67-9.75=0.326.18+7.82+7.22-3.57=17.658.31+9.19+1.19-3.37=15.324.69+3.4+9.83-8.43=9.491.46+7.25+8.42-5.35=11.781.05+6.88+9.08-8.87=8.145.12+0.44+7.11-4.5=8.177.79+6.24+0.78-2.76=12.058.76+5.25+5.29-5.18=14.128.42+2.08+6.51-6.08=10.936.87+5.25+7.01-4.53=14.66.69+3.42+8.42-5.72=12.814.87+0.91+6.66-2.16=10.282.83+3.19-3.06+0.19=3.154.62+9.88-3.09+9.14=20.556.72+6.7-6.47+5.73=12.687.86+0.73-4.23+5.11=9.479.29+2.85-3.31+9.69=18.529.04+3.75-3.37+1.76=11.183.88+8.8-4.83+9.18=17.033.65+4.87-0.28+2.52=10.763.58+5.3-5.08+3.34=7.149.41+8.19-8.62+5.13=14.114.87+8.68-9.9+3.74=7.393.48+5.39-7.03+2.03=3.870.92+4.18-0.57+7.21=11.744.14+7.08-1.43+9.66=19.454.49+5.7-7.15+3.4=6.448.1+5.04-0.9+8.14=20.387.13+3.13-4.55+6.28=11.990.35+9.55-7.17+1.71=4.444.51+3.27-3.54+9.16=13.45.86+4.99-2.25+7.95=16.555.06+1.87-0.25+3.68=10.365.06+0.71-5.09+2.84=3.527.05+6.36-5.91+2.58=10.081.68+7.6-8.63+2.61=3.262.87+8.65-8.96+6.6=9.169.43+1.11-6.87+5.1=8.775.14+7.39-9.64+2.92=5.818.05+1.32-0.03+3.59=12.937.31+8.5-8.16+4.18=11.831.03+2.57-2.51+3.37=4.468.74+2.45-1.03+8.89=19.054.51+1.14-2.04+8.79=12.48.54+6.74-8.87+0.04=6.454.08+4.66-4.24+9.17=13.677.28+6.52-9.55+4.26=8.516.93+0.81-4.46+8.58=11.869.73+8.31-2.84+0.03=15.233.3+9-8.86+6.59=10.037.54+6.22-3.2+2.95=13.517.98+9.09-5.05+3.82=15.843.07+9.94-4.23+7.32=16.19.63+6.57-6.77+7.75=17.180.29+2.68-0.07+9.42=12.325.98+3.35-8.51+1.71=2.538.58+1.35-3.98+0.27=6.220.32+4.78-3.34+8.64=10.46.06+3.87-0.53+3.8=13.29.35+9.1-9.51+5.54=14.482.51+1.42-0.97+8.94=11.93+8.11-0.32+9.74=20.536.68+5.59-8.21+4.28=8.346.08+5.02-0.03+5.72=16.797.4+3.39-4.09+6.54=13.244.84+7.43-3.5+9.68=18.459.53+0.41-0.9-3.38=5.664.62+8.83-2.86-7.92=2.672.99+8.23-0.53-6.8=3.899.21+4.52-3.13-5.77=4.839.89+8.87-6.03-4.58=8.157.3+3.3-3.51-1.31=5.784.4+5.21-1.6-4.02=3.999.64+2.91-6.04-0.72=5.794.45+8.91-3.92-1.55=7.894.96+8.79-7.08-5.62=1.057.95+2.77-1.49-8.99=0.243.98+8.84-3.18-1.14=8.55.75+1.41-2.43-2.38=2.354.33+6.07-1.93-5.32=3.157.85+8.17-5.9-9.22=0.93.62+9.23-1.7-5.5=5.657.1+3.56-4.16-5.87=0.639.76+4.84-5.49-4.76=4.354.75+7.47-8.31-2.45=1.466.71+9.28-9.32-0.04=6.633.15+9.92-3.97-2.4=6.75.01+7.44-1.17-2.67=8.614.53+6.54-7.7-1.49=1.883.99+9.6-1.77-6.45=5.377.52+9.59-0.32-8.99=7.88.02+2.56-2.38-6.26=1.944.98+3.57-2.32-4.78=1.457.05+5.93-6.34-0.2=6.449.4+9.86-4.21-6.46=8.592.29+2.18-3.51-0.35=0.612.51+7.51-6.52-3.18=0.320.97+8.5-1.6-4.8=3.079.76+7.99-3.3-9.06=5.393.34+7.99-2.28-3.98=5.072.68+7.03-6.42-1.83=1.465.96+1.1-2.45-1.02=3.596.27+8.01-5.12-0.18=8.983.57+3.11-3.35-2.51=0.826.16+0.72-3.47-0.5=2.917.31+8.82-1.24-5.38=9.514.49+3.4-5.01-2.18=0.70.28+3.18-1.04-1.37=1.057.95+1.73-0.53-8.33=0.826.7+6.1-1.13-0.33=11.347.15+4.87-0.51-2.11=9.47.72+8.2-3.16-6.43=6.338.5+7.13-6.76-6.1=2.772.69+4.97-0.19-1.23=6.242.2+7.94-4.21-3.17=2.767.72+5.54-7.4-2.26=3.69.88+3.43-7.99-4.2=1.124.3+7.17-7.32-0.55=3.68.61+5.68-3.59-9.01=1.697.49+7.55-4.83-7.09=3.129.93-6.88+5.82+1.2=10.072.97-0.75+0.6+7.16=9.989.5-5.8+2.34+6.97=13.014.4-0.25+1.59+9.56=15.38.57-5.42+5.02+0.65=8.824.25-0.76+1.7+3.64=8.836.46-1.01+0.15+4.33=9.934.22-1.08+0.53+3.76=7.437.8-0.95+6.22+1.09=14.164.59-4.26+3.02+1.2=4.553.89-3.26+1.41+4.38=6.425.08-4.98+5.36+3.24=8.76.81-1.97+5.17+8.85=18.866.48-4.2+3.43+1.25=6.965.24-1.01+0.7+0.54=5.475.3-2.41+3.29+0.47=6.655.22-3.6+9.29+8.1=19.016.74-1.49+6.96+4.37=16.589.2-1.32+2.56+4.75=15.194.76-0.15+6.27+0.51=11.398.99-3.49+0.02+4.76=10.283.92-3.26+8.23+6.56=15.454.67-2.05+3.28+6.53=12.435.99-1.01+5.31+8.88=19.179.02-5.66+3.39+7.83=14.580.66-0.56+8.35+1.34=9.799.81-0.76+3.35+9.68=22.086.28-6.02+4.92+5.21=10.397.31-3.56+0.43+9.37=13.559.91-2.95+4.99+7.58=19.533.23-0.63+1.79+9.21=13.63.96-1.67+9.8+0.83=12.929.86-6.26+0.51+4.21=8.322.06-0.98+7.83+5.93=14.845.76-2.23+7.89+9.06=20.488.18-2.9+4.99+5.09=15.369.04-5.15+5.89+5.34=15.125.3-2.82+6+8.67=17.159.04-3.23+4.68+3.71=14.24.3-0.06+5.17+5.27=14.687.62-0.02+9.2+2.58=19.387.22-3.66+4.35+9.73=17.644.78-4.28+0.05+0.23=0.784.08-3.66+2.48+7.29=10.192.15-0.83+0.78+7.06=9.166.22-1.46+8.15+8.31=21.229.96-7.2+7.86+3.9=14.529.78-4.39+3.77+8.17=17.339.02-1.21+7.44+6.51=21.767.83-4.51+6.61+8.33=18.269.9-4.89+7.26+3.57=15.844.55-0.22+7.98+4.12=16.434.63-3.28+9.55+7.76=18.665.95-5.64+9.85+8.33=18.498.93-1.74+4.75-3.43=8.515.99-1.25+3.65-4.53=3.861.63-1.5+9.09-2.66=6.568.53-7.08+2.89-0.39=3.958.74-0.26+2.62-6.89=4.218.32-5.4+1.48-3=1.48.6-3.63+7.3-7.98=4.298.96-1.41+9.01-0.89=15.678.38-7.93+2.09-2.11=0.438.85-1.49+5.36-6.39=6.336.85-5.2+7.93-6.34=3.248.43-4.05+8.58-9.5=3.466.13-2.78+8.19-3.46=8.083.9-0.86+1.59-1.29=3.349.02-2.18+7.34-1.41=12.779.75-1.74+8.44-4.6=11.855.33-4.03+8.8-3.77=6.339.57-0.28+4.59-0.8=13.088.71-2.24+4.35-0.45=10.378.79-6.01+6.46-1.03=8.219.91-0.25+4.08-5.69=8.058.38-7.86+6.25-2.14=4.639.02-3.26+4.98-0.77=9.979.9-0.2+6.93-3.38=13.254.34-2.28+1.51-1.03=2.547.54-6.89+6.36-6.23=0.789.99-0.65+7.96-7.1=10.28.25-5.03+4.78-7.65=0.354.69-2.92+3.97-2.43=3.314.63-0.27+6.05-7.69=2.724.1-3.5+7.85-6.48=1.976.44-5.52+8.81-7.2=2.537.01-3.87+6.22-8.33=1.035.51-2.35+0.51-1.88=1.795.12-0.39+8.67-3.97=9.438.77-2.06+0.99-3.37=4.336.07-4.16+9.26-0.11=11.064.17-2.84+7.73-2.73=6.339-3.81+9.99-3.44=11.742.68-2+7.74-8.01=0.419.38-2.61+2.28-