四年級數(shù)學(xué)（小數(shù)加減運算）計算題專項練習(xí)與答案匯編

四年級數(shù)學(xué)（小數(shù)加減運算）計算題專項練習(xí)與答案匯編6.76-3.73=9.31+1.29-9.49=8.73+0.96+0.52+1.01=7.72-4.16+1.17=8.75+2.5-8.35=1.76+8.79-0.68=8.93-4.31-1.34+3.45=9.91-0.9+6.55=5.61+5.59+2.2=6.32+1.81+1.91+7.26=6.9-4.87=7.59-0.79-5.43+5.17=8.7+0.55-1.85-4.73=9.91-0.62-3.77+9.22=8.78-1.76-4.82+6.21=0.06+3.54+4.29-6.2=2.57+4.82-1.06=4.04-1.06+7.66-1.33=8.05-1.28-0.84=6.47-5.69+5.44=5.24+4.95-2.62+6.19=9.59-3.53-0.23+1.66=3.81-0.29-0.18-1.79=9.72-5.75+1.42=8.86-3.34+5.15=6.17+0.78+5.11=1.1-0.39+4.73-4.69=9.66+5.57=7-0.88-4.17+8.52=7.76+8.64-2.38-3.38=2.74+9.13+8.78=5.63-2.66=6.96-1.52-4.84+2.66=6.7+1.59=6.34+2.37-3.23-3.87=8.52+8.15+6.63+5.08=3.47+5.05+0.46-2.28=9.01-4.62+3.58+9.72=2.11+1.13+4.64-6.71=8.1+6.48=2.73+8.72-6.21-3.11=6.61-1.87-2.43=5.44-2.73-1.75=7.85+6.2+4.89=3.14+5.59=2.86-0.09-0.81-0.47=9.64-0.27-2.67-1.95=8.1+8.6-0.13+7.06=3.92-1.88=5.51-0.34+2.7=9.88-1.17-2.74=8.03-6.35+2.44=4.29+0.65=6+3.72-4.25+0.43=1.01+4.08+8.57=6.43-2.07+1.82+9.26=7.19-0.4+0.55-6.12=6.4-3.34-0.69=9.84-2.7+8.99-8.67=9.65-3.94+9.76=4.35+9.59+3.39=9.66-3.45-2.46=5.56-2.89=8.47+0.26=7.84+6.07-2.94-0.17=8.04-5.51-2.42=9.04-0.85-1.35+0.27=9.73-7.26-2.27=8.62-0.88-5.45-1.31=8.1-5.66+2.71=1.28+3.05-2.09-1.79=0.98+1.63+8.5=4.57+8.33=9.57-1.5+9.69-2.17=6.51+6.89-4.63=7.85+4.24-1.53+3.67=7.88+4.74+6.86=9.94-3.07-4.37=0.91+1.91-0.41=9.26-1.54+4.03+3.43=1.77+5.66-3.53=4.23-4.08+4.11+1.18=3.96+1.14+5.12=8.9+7.27-6.1-7.92=9.97+9.68=8.41-2.03+1.48=8.79-7.26+2.59=2.75+9.33+5.21-4.5=7.22+9.05+0.3-5.16=6.09-1.6+1.96-6.04=9.32-3.41=1-0.7=5.62+4.13=8.92-0.05-1.32-0.63=4.67-0.3-1.84+8.3=4.14+3.48-7.14=3.77+5.5-2.22=9.87+6.27-4.96-7.99=9.51-3.54-5.18=8.06-4.09+0.72+9.11=5.46-0.34-2.09=9.22+1.74-1.12-6.53=4.09+6.18-8.11+2.95=3.98+2.64=7.09-1.91+5.02=2.43-0.66-0.18-0.92=8.09-0.61+4.94-6.13=9.22-3.76-4.09+2.38=7.65+7.38-6.78-6.67=6.62-1.7=8.1-1.56=9.71-3.23-6.35=3+6.99-6.63+4.81=9.3+6.33-7.78=4.76-2.57+1.64+7.35=3.76+5.12+8.48-6.97=7.09-1.39-0.15+9.68=7.79+8.3+5.5+2.58=6.79-5.05=7.5-3.9+7.45-2.49=9.6-3.02-0.47-4.1=5.39-1.3=4.95+4.21-2.18-4.5=8.4-4.89-0.58+2.38=0.44+9.31-0.88=7.68-4.47=3.73+6.43=9.4-3.61-5.11+3.51=7.74+8.01-0.25-7.29=8.68+3.11+6.96=1.44-0.3+8.79-2.12=9.1+9.22+5.17+0.39=4.67-1.21=6.55-0.91+1.81=3.09-0.57+3.86-1.54=8.81-0.93-3.23=8.66-0.66-1.2+9.54=3.87+5.35=4.95-1.29=6.46-6.35+6.78=9.79-1.1-0.41-3.05=7.13+6.23+5.13-0.62=6.11-4.03+1.98+3.45=6.36+1.84+0.25=9.11+3.54-4.97-4.26=4.71+0.82-0.41+0.53=9.63-7.99=9.35-5.7=8.57-3.74+8.2-5.24=9-2.48+5.21+8.79=5.28-1.02+3.27-1.54=3.3-2.12+3.88+2.64=8.71-5.29=9.8-1.1-4.85+5.17=6.9-5.8=9.32+5.43-3.16-8.41=3.03-1.23=9.15-4.58-1.07+9.67=9.39-4.21-2.47=8.07+2.54=3.11+5.14+2.25=8.53-3.75+9.72-9.26=9.52-0.96+2.93=8.44-3.19-2.21+3.36=0.32+1.52+8.49=7.46-5.47-0.3=9.92-5.46+7.34+8.04=4.51+2.08-1.01-3.76=2.04+8.64+8.76=1.22-0.36=4.82+4.79+3.4=8.46+1.6=9.86-1.67-0.12-3.39=7.66+6.92+2.84=2.59-0.58=4.32+7.86+5.82+5.37=2.69-0.18+8.91+0.94=4.21+7.92-8=4.77+2.13+7.06-7.99=7.16+3.62-2.15+9.23=9.57-3.37+6.55-4.68=8.43-2.54-0.52=5.29-1.83+8.45=9.94-0.52+4.08+1.09=7.03+1.48+9.18+9.09=0.25+5.33+0.7-0.72=0.02+3.64=9.86-1.47-4.26=4.35-2.75-0.37=5.72+1.38+2.89=9.74+6.05-3.47+0.34=9.67+5.44+3.38-1.92=0.96+5.01+1.11=9.37+8.88-0.32-4.16=7.74+1.23+5.41+0.45=7.24-5.07+3.44+0.44=9.92-0.24-0.79-6.89=6.41-0.88-3.82+7.33=3+3.32+4.69=0.97+6.96+5.76+1.79=2.08+1.75+4.38-2.44=6.46-1.61+1.26=3.77-3.5+1.76=8.2+5.57-5+5.51=8.36-5.53+5.27+4.7=8+9.66+6.43-2.11=4-0.59=3.35-2.42+0.43=9.38-3.68-5.59+1.43=8.56-4.77+4.76+3.81=2.09+7.88-8.17=4.38+9.29=8.39-3.49-1.83-1.99=5.95+5.73+7.12-6.23=2.44+6.53-3.28-1.33=8.81+9.44-3.27+5.86=1.44+5.29=6.22-1.81+1.32-0.63=8.68-0.02-3.44-1.69=4.74+5.32+3.61-3.51=7.84-7.21+9.39+9.27=8.54+1.3=8.9-3.56=8.14+3.26-1.71-5.93=7.09-2.07-4.56+5.06=5.45-0.48=0.66+8.52-8.97=8.98+6.25-7.24=9.98-2.81+5.21-3.89=5.46-0.16-0.95+1=8.02+0.72+1.36=8.49+2.04-7.87+1.07=9.54+1.01-1.74+2.63=8.3-6.85=6.67+5.7-0.31-1.54=2.21+4.64-6.46=3.78+1.82+5.54=9.75-0.87-2.37-5.07=7.32-1.16+5.79-1.52=5+1.93+2.28+0.36=6.52-4.88+5.1=9.05-4.12+5.89-9.49=4.29-3.77+9.1+8.11=8.09-2.69=7.04-0.7-5.23+7.63=2.68+5.71+4.87+7.01=6.57-2.99+7.82-7.94=5.18+6.4-4.31=7.89+1.46+8.16+0.33=6.55+3.2+3.21=1.88-0.34+9.46=6.03+5.65-1.32-1.07=8.2+1.65-5.27+1.48=7.5+5.86=9.54-4.84-3.1+6.22=9.91+6.2+2.68=0.75+0.02+2.78=8.95+2.1-8.88=8.02+9.21-0.35-5.69=3.12+3.76-3.1-0.14=7.57-1.84+8.53+9.88=6.63-0.29-3.11-2.27=7.67+6.58-3.89-4.95=8.37-0.7-2.16-1.84=6.03+7.49-2.47+7.69=6.22-1.4-1.26-1.58=5.46-3.29=3.28+5.84=8.76+5.62-7.24=7.99+7.46-6.13-1.9=5.28+6.84+7.87=5.27-0.41-4.37-0.04=7.72-3.79+4.45=9.17+3.32-1.16=0.72+2.87=8.78+5.26+3.44+3.85=8.05+4.17-4+1.79=5.5+1.47+4.29-7.56=9.11-0.22-0.23-2.06=6.94+9.92-9.51=9.78-7.13-2.55+3.79=4.25-0.82+6.69+0.74=4.16+2.3-3.7+1.84=3.92-1.43+6.44-7.24=7.92-0.54-2.01=5.08+7.57+4.58=2.85-0.61+9.78=0.81+5.35=6.51+0.94+7.01+1.35=7.24-5.99-0.35+0.14=9.8-2.24-1.97=7.65-2.03-1.39-2.68=9.53+5.24-1.66+0.52=3.32+0.59+6.38-0.93=3.77+9.12-0.62=3.66+9.52=5.98+3.59=6.67-2.69+7.82+3.8=5.95+9.26-0.18-5.57=6.66+3.64+9.12+6.58=7.97-0.39-1.07=1.44+2.33-0.53-1.42=8.4+9.09+6.81+8.45=7.98+7.55+2.3-4.84=9.33+0.4-3.02-3.74=6.27-3.34=4.75+0.58-3.74=8.37-3.96=8.3-3.79+8.12-7.99=5.33-1.82-1.15+1.04=8.72-6.61+7.15+9.64=6.92+6.77-9.86-2.27=2.45+3.82=2.81+0.71-1.07=4.72+8.13+4.9-6.02=9.71-3.03-2.19=9.7+1.65-3.06+9.62=8.75+4.96-0.23+9.46=0.79+6.21+1.89=2.41+8.8+9.96+1.33=7.36-4.72+9.12+4.51=9.36-6.05=4.48+8.96-1.58=7.29+9.55-7.46-5.3=7.31-2.45-3.78=1.73+8.31-0.13-1.45=9.4-3.71=5.47+7.87-4.87+5.4=0.56+3.47+7.87=8.37-3.87+9.74+2.37=6.55-1.34-0.55-1.9=8.08-6.26-1.36=2.49+6.73-1.18=8.86+5.94+5.01+7.46=4.73-0.32-0.88+6.83=1.45+8.27+1.58-8.76=9.83+5.35+8.1=9.12-0.19-2.42-3.9=8.87+9.67-3.28-1.6=5.46-2.34-2.42=9.78-1.28-0.46+9.18=9.58+5.54-9.79-1.13=9.9-0.2-3.53=9.64-1.83-4.92=8.89-6.65+3.61+3.22=9.14-3.91+3.49-0.55=9.53-5.46+4.71-7.44=8.52+6.98=6.3-1.37+8.61-9.13=2.93-1.38=9.23-1.2-5.09+3.1=9.16-0.16-1.1-4.51=5.53-1.16+2.67+1.38=4.13-0.73+5.31=1.62-0.49+5.44=1.24+9.06-2.21+3.84=3.45+0.28-1.5=2.98+6.74=3.76-2.17-0.18+4.1=8.42-8.04+6.75-1.33=7.17-3.72-0.15-3.07=9.22+8.08-3.8-6.22=8.91-0.41-5.45=9.87+0.32-3=2.64-0.47+2.67+5.07=4.4+3.66+6.22+4.78=0.93+8.65-4.28+0.65=3.97+4.27-7.24+5.33=7.33+5.63=4.21-0.91=9.74-0.39-8.65+6.27=4.51+0.43=7.74-0.29-3.53-3.36=0.47+8.62+2.24-1.7=1.95+5.18-3.35=2.8+3.97-1.63-0.45=7.57-6.87=7.13+0.42+5.58+4.65=7+4.48=9.05+6.15-8.43+9.99=7.95+4.8-1.31-8.63=8.46-1.44-3.14+7.13=8.06-0.75-0.22=1.25+8.68+4.99-5.89=5.86+3.2=8.87-8.71+4.75+3.98=9.97-7.86-1.67=8.16-1.37-0.61-0.08=4.95+6.09+9.62+5.06=1.75+7.59+8.85+5.41=7.45+5.85-5.71-0.07=8.93-4.24-0.05-3.88=6.13-3.53+8.71+3.13=8.32-7.98+9.49-4.03=3.77+9.14-8.97+9.09=6.48-2.21+4=6-1.95=2.5-1.51+9.7-9.89=7.64-4.09+4.52-7.09=4.75+3.16-2.73+1.07=2.05+8.91-8.43=4.66+9.1-6.36-0.08=6.14+5.27=7.56-6.93+3.07+4.79=9.39+6.23+4.63-0.93=9.31-1.44+0.05=8.79-0.48-0.24-7.74=6.56-0.89-1.34=7.04-2.89+5.64=7.48+3.5-3.9+0.57=9.97-8.45+6.96=7.23-3.5+1.64+2.05=8.92+9.6-7.65=7.68+0.61+6.34=0.17+8.91-5.64=8.77-6.9+4.97=9.44-8.54-0.25-0.43=8.7+0.26+7.84-1.56=8.35+8.28-1.33-9.77=3.52+3.59=5.27+4.91-3.25+6.36=4.29+3.14+9.29-4.82=9.07-3.81=4.32+7.9-2.73=2.43+8.39-6.65=4.8+4.36+8.2-6.76=9.39+3.26=9.83-6.84-0.89+7.03=0.53+7.97-6.42+0.27=8.45-0.24=5.94-1.43+2.76+3.08=8.21-3.52+4.07-5.96=2.54+6.05-1.93=7.4-4.67-2.44+2.13=8.25+7.74-1.99=6.41-2.14-0.98=4.45+3.54=3.55-0.6=3.9+4.6-3.54+7.88=7.35-4.87+9.41-6.84=8.34-2.68+3.15-6.79=5.09-2.51+3.12-2.89=7.94+0.51+4.58=8.89-1.18-0.83=8.75-3.56+0.03-1.67=9.56-3.82-1.45-1.01=1.91+9.58-1.45+6.89=3.39-0.55+8.84-1.32=8.23-2.71-3.98=7.54+1.58+8.61-8.21=2.4+9.9-5.74-2.91=1.13+4.84+5.78+5.6=4.78+9.97+6.04-1.57=4.63-2.9+4.59-0.91=9.68+5.42-2.54-9.79=5.1-2.09+3.16+9.53=5.29+8.79-4.95+7.18=5.16-1.35=4.19+8.26+0.54+6.44=6.16-3.36-1.89=4.87+7.96+7.12+7.25=3.09+0.48+0.32+4.08=8.8+1.93-9.56=7.78-4.48-0.33-0.78=6.93+1.17-6.25+1.7=2.29+2.09-0.65-3.58=7.85-5.65=4.42+2.01+2.76+7.11=1.48+6.37+2.59+8.64=8.9+8.75+8.8-0.02=7.7-1.45-0.75-1.85=6.05+8.62=7.12-1.05-2.99-1.85=9.3-2.39+4.41=1.86+2.4+4.83+1.07=8.54+6.47-5.19=2.61+7.62-9.76=4.45+0.69+1.41+5.97=4.88-0.03-2.25+3.94=7.4-5.91-1.18+1.88=7.62+5.08+0.96+0.64=8.62-6.37-1.82+9.87=9.58-3.78+2.07-4.4=8.99-2.34+6.13=6.81-4.25+0.63-2.73=6.79-1.85-1.47-1.37=7.23+0.59+7.42-6.21=8.22-5.49+8.17-1.26=2.09+2.28-0.25+3.78=4.97+6.38-5.38+1.47=8.95-2.34-0.43-1.46=6.83-6.57+6.64+3.76=9.53-0.95=6.69-0.09-1.7-4.17=9.81-0.13-3.64+3.98=1.63-0.17+0.6=8.84-7.84-0.35+0.72=9.19-4.41=6.32-5.1+4.64+9.82=7.1-4.81-2.01=8.98-2.27-4.14-0.68=6.59-3+4.52+4.65=7.12-4.59+9.18-0.51=3.42+1.72+7.7=9.5-3.83-3.71+5.05=7.16+7.52+2.86+2.03=2.7-1.41+9.01-6.93=8.75-2.42-1.74+5.21=7.71-2.95-0.65-0.3=5.42+3.99+1.62+0.7=8.56-2.96+1=6.5+3.54+4.73+9.23=5.29+3.59-2.07=8.31-7.63-0.35=7.37-1.62-2.38-1.38=7.99-1.26+3.16-5.77=1.36+6.32+5-1.39=6.5-3.18-0.53=4.6-1.36+4.08+3.85=9.64-0.67-2.54-4.83=4.78+6.81-3.82-5.23=7.86-4.41-0.66=3.46+0.66=6.24+7.37+7.58+5.71=6.69+8.78+8.39+7.38=1.05+5.25=9.98+5.14+9.09=9.04+5.69+3.42=5.69-1.24+7.48+2.93=3.46-3.32+7.67-1.41=3.26+0.98-2.17+1.13=3.68-2.53+4.65+0.97=2.45+9.74-9.95+8.48=5.2+9.24-2.96-5.09=6.95-2.24+4.33+0.26=6.86+8.34-2.1=4.81-1.77-2.41-0.17=2.67+2.91+6.51+4.05=7.65-0.89-5.39+7.6=5.35-1.76+4.45+9.7=5.99+4.02+9.86+5.56=9.22-7.34+4.5=7.89-1.16+4.44+0.21=6.23-4.75=9.48-1.76+9.06-4.37=4+3.95-2+0.15=9.64-1.58-3.22+5.58=7.6+8.76-9.3-3.74=7.69+8.14+4.42=9.12-6.39-0.84=6.66-2.9+4.33=8.13+0.07=9.32-8.09-0.77-0.26=1.5+7.26-2.1-2.84=8.89-7.64-1.08+4.18=2.29+8.23+6.85=7.95+7.35+8.23-4.93=5.27-4.85+7.12=7.32-1.48-5.02+8.61=5.67-2.28=7.22+1.17-1.1+0.18=4.88-2.86-0.09+2.8=8.69-6.49=5.53+7.15+1.51=6.53+4.58-3.34=5.44-1.47-0.1-3.52=2.61+8.44-6.14-0.7=9.03-1.67-5.46=9.08+2.63+7.68-0.62=8.98-0.81=5.63-5.01=1.43-1.3+2.11=1.67+9.05+2.93-5=9+2.49+5.74+9.89=3.45+2.57=7.42-2.82-1.35-1.84=7.11+6.31=7.01+0.8-5.4-0.22=4.49+7.53+8.47=4.13-3.52+9.71=9.29-3.95-3.33=4.86+5.86+5.64-8.4=8.43-5.59+3.2-5.33=8.16-4.77+7.64=5.98+0.63+8.47=3.3+8.43+3.39-7.97=9.83-4.76-0.81=4.94+4.04+2.39-4.07=9.76-1.29-3.06-0.96=8.98-2.42+3.23+9.13=3.9+2.14+5.11-2.9=8.74-7.02+5.04=2.54-0.48+5.9=6.28+3.21+0.69-4.42=8.57-2.46+5.89+2.84=4.5-1.98+7.25-7.71=9.47-1.14-5.92+1.51=4.73+5.39-7.33+3.91=4.68+1.48+4.15+4.63=6.54-3.85+3.22-3.03=1.39+0.08+8.02-9.05=9.95-4.87-2.19-2.54=8.55-1.48-4.4+0.29=4.55+6.55-5.03+0.27=5.69+7.69+5.46=6.27-4.77-0.39=1.94+8.47+0.6-6.05=6.66-4.21+0.44+1.68=2.11+4-4.83=7.95+0.98-0.94=7.22-6.08+0.27+9.63=1.91+4.75+6.61=8.44+2.06-1=5.93+6.19+3.55=6.54+1.94-7.39+7.89=7.84-1.71-1.1-4.45=4.42+6.41=7.24-0.79+1.49=9.03-5.71+7.42+6.52=4.63+5.06+6.1=4.28+8.34-2.32-8.66=2.99+0.64+9.99+5.53=8.83-1.25-2.13+7.08=2.48+9.13+6.59+2.62=4.12+3.79-5.87=2.51+4.52-1.28=3.7-2.17=5.43-3.08+6.96-5.17=6.23-3.9=5.63+0.78-0.47=7.6-3.39-0.34-2.77=5.66-0.02-5.31=6.34-5.68+0.23+3.93=6.11+6.74=5.55+5.49-3.85-1.3=8.43+5.97+0.9+5.77=4.76+5.22-0.33-6.38=1.38+4.62=0.63+6.77+3-9.8=9.13+3.04+4.65=8.17+6.56=8.83-0.64+6.54+9.5=5.63+3.4+1.84=3.01+7.68-3.62+1.4=4.43-2.62+4.38=5.83+7.59+1.52-2.4=8.74-4.42-2.8=9.15-1.48-1.99=2.22+8.12+4.75+9.16=3.17+7.53+3.6-5.46=8.12-2.8+5.21-4.66=6.65-2.05-1.68-1.53=1.84+1.24+2.69=7.07+7.31+8.31=2.07+5.97+3.14+4.44=9.3-5.19+5.89-4.04=9.08-8.26+3.93=8.48-1.62-3.46-2.98=7.81-2.05=9.77-0.18-9.13=3.15+6.51-3.45+1.78=9.33-2.01-3.34+7.04=6.66-2.11+5.84-8.35=9.94+5.97=8.4+5.17-6.78+0.32=8.86-1.16-4.97=6.52-5.11=8.58-1.34-4.57=9.73+5.29+0.09-7.16=2.82-0.08-0.5-0.82=7.14-5.58=6.25-4.19+5.03=6.95+9.36=0.51-0.33+4.66-3.48=0.82+8.4-1.79=1.8+9.25+8.1=2.77-1.18-0.61=5.61-4.76+8.06-2.08=9.88-2.84+1.86=0.65+5.62+0.47-0.68=1.39-0.87+5.6-1.49=7.96+0.91+7.06+5.35=0.41+9.96-2.49+6.81=3.64+1.7+2.42+0.7=5.35+6.85+7.47+0.65=2.21+5.69-2.69+0.83=0.47+5.35+7.16+5.65=3.23+7.77-3.45+7.16=7.63+3.42+9.55+0.91=4.29+5.22-1.81-6.64=4.81+1.81+4.04-9.49=6.9-4.56-1.91+5.23=4.68-2.46+1.6=3.29+1.06=0.23+0.3+8.05=7.76-0.54-5.11+1.74=9.22-5.99=5.63-2.14-0.07-0.75=9.12-7.68+9.87=5.76+4-0.13=3.8+1.93+3.25=7.73-1.34-0.1-3.79=8.91-2.3-1.5+8.99=9.53-0.9-2.67+5.38=7.05+2.08-7.65+9.4=8.31+8.15-1.53+2.2=5.26+9.06-1.59-5.77=8.46-3.94+7.91-2.02=8.19-3.83+7.6+2.13=8.6+3.46-1.84-5.77=6.5-0.3-5.58=3.53+1.93+4.36-8.31=6.48+6.2+9.09-1.37=8.21-3.16+7.57+9.18=9.44+8.38+0.54-0.73=6.68-2.54+4.51=5.45-0.32-4.96=3.05+2.51+2.01=2.26+4.15+3.69+1.71=4.08-2.66+8.45+8.85=2.55+3.2+2.22-3.67=4.56+1.1-1.91+5.52=2.7-0.92+0.55+0.26=2.81+5.39+7.47=8.05-5.4=9.71+1.7=3.92+5.5=7.64-3.97+9.68=7.48+1.75+7.23-5.52=0.14+0.61+7.91-5.86=3.41+5.72-5.84=8.8-3.09+0.51+2.59=7.26+9.61-4.99+0.64=5.59-1.34+0.09=7.04+6.56=8.1+8.73-5.24-1.76=5.88+9.67-4.08=3.92+5.39+5.31+4.66=7.87-5.98+6.9=8.94-1.16-4.04-1.6=5.87+6.33+8.89-4.7=8.27-1.74-4.22-1.24=1.03+5.6=5.94+0.11+0.14=3.78+8.6=3.1+6.05+9.68+1.29=7.48+0.54-5.16=2.96+2.45+6.22-6.96=1.8+1.41+5.64=5.11+2-0.75+9.3=8.79-1.73-6.51=8.97+8.89-7.01=3.06-0.03+8.8+7.43=6.48-1.09+0.91=7.65+0.86+3.6+1.27=6.02+8.17=參考答案6.76-3.73=3.039.31+1.29-9.49=1.118.73+0.96+0.52+1.01=11.227.72-4.16+1.17=4.738.75+2.5-8.35=2.91.76+8.79-0.68=9.878.93-4.31-1.34+3.45=6.739.91-0.9+6.55=15.565.61+5.59+2.2=13.46.32+1.81+1.91+7.26=17.36.9-4.87=2.037.59-0.79-5.43+5.17=6.548.7+0.55-1.85-4.73=2.679.91-0.62-3.77+9.22=14.748.78-1.76-4.82+6.21=8.410.06+3.54+4.29-6.2=1.692.57+4.82-1.06=6.334.04-1.06+7.66-1.33=9.318.05-1.28-0.84=5.936.47-5.69+5.44=6.225.24+4.95-2.62+6.19=13.769.59-3.53-0.23+1.66=7.493.81-0.29-0.18-1.79=1.559.72-5.75+1.42=5.398.86-3.34+5.15=10.676.17+0.78+5.11=12.061.1-0.39+4.73-4.69=0.759.66+5.57=15.237-0.88-4.17+8.52=10.477.76+8.64-2.38-3.38=10.642.74+9.13+8.78=20.655.63-2.66=2.976.96-1.52-4.84+2.66=3.266.7+1.59=8.296.34+2.37-3.23-3.87=1.618.52+8.15+6.63+5.08=28.383.47+5.05+0.46-2.28=6.79.01-4.62+3.58+9.72=17.692.11+1.13+4.64-6.71=1.178.1+6.48=14.582.73+8.72-6.21-3.11=2.136.61-1.87-2.43=2.315.44-2.73-1.75=0.967.85+6.2+4.89=18.943.14+5.59=8.732.86-0.09-0.81-0.47=1.499.64-0.27-2.67-1.95=4.758.1+8.6-0.13+7.06=23.633.92-1.88=2.045.51-0.34+2.7=7.879.88-1.17-2.74=5.978.03-6.35+2.44=4.124.29+0.65=4.946+3.72-4.25+0.43=5.91.01+4.08+8.57=13.666.43-2.07+1.82+9.26=15.447.19-0.4+0.55-6.12=1.226.4-3.34-0.69=2.379.84-2.7+8.99-8.67=7.469.65-3.94+9.76=15.474.35+9.59+3.39=17.339.66-3.45-2.46=3.755.56-2.89=2.678.47+0.26=8.737.84+6.07-2.94-0.17=10.88.04-5.51-2.42=0.119.04-0.85-1.35+0.27=7.119.73-7.26-2.27=0.28.62-0.88-5.45-1.31=0.988.1-5.66+2.71=5.151.28+3.05-2.09-1.79=0.450.98+1.63+8.5=11.114.57+8.33=12.99.57-1.5+9.69-2.17=15.596.51+6.89-4.63=8.777.85+4.24-1.53+3.67=14.237.88+4.74+6.86=19.489.94-3.07-4.37=2.50.91+1.91-0.41=2.419.26-1.54+4.03+3.43=15.181.77+5.66-3.53=3.94.23-4.08+4.11+1.18=5.443.96+1.14+5.12=10.228.9+7.27-6.1-7.92=2.159.97+9.68=19.658.41-2.03+1.48=7.868.79-7.26+2.59=4.122.75+9.33+5.21-4.5=12.797.22+9.05+0.3-5.16=11.416.09-1.6+1.96-6.04=0.419.32-3.41=5.911-0.7=0.35.62+4.13=9.758.92-0.05-1.32-0.63=6.924.67-0.3-1.84+8.3=10.834.14+3.48-7.14=0.483.77+5.5-2.22=7.059.87+6.27-4.96-7.99=3.199.51-3.54-5.18=0.798.06-4.09+0.72+9.11=13.85.46-0.34-2.09=3.039.22+1.74-1.12-6.53=3.314.09+6.18-8.11+2.95=5.113.98+2.64=6.627.09-1.91+5.02=10.22.43-0.66-0.18-0.92=0.678.09-0.61+4.94-6.13=6.299.22-3.76-4.09+2.38=3.757.65+7.38-6.78-6.67=1.586.62-1.7=4.928.1-1.56=6.549.71-3.23-6.35=0.133+6.99-6.63+4.81=8.179.3+6.33-7.78=7.854.76-2.57+1.64+7.35=11.183.76+5.12+8.48-6.97=10.397.09-1.39-0.15+9.68=15.237.79+8.3+5.5+2.58=24.176.79-5.05=1.747.5-3.9+7.45-2.49=8.569.6-3.02-0.47-4.1=2.015.39-1.3=4.094.95+4.21-2.18-4.5=2.488.4-4.89-0.58+2.38=5.310.44+9.31-0.88=8.877.68-4.47=3.213.73+6.43=10.169.4-3.61-5.11+3.51=4.197.74+8.01-0.25-7.29=8.218.68+3.11+6.96=18.751.44-0.3+8.79-2.12=7.819.1+9.22+5.17+0.39=23.884.67-1.21=3.466.55-0.91+1.81=7.453.09-0.57+3.86-1.54=4.848.81-0.93-3.23=4.658.66-0.66-1.2+9.54=16.343.87+5.35=9.224.95-1.29=3.666.46-6.35+6.78=6.899.79-1.1-0.41-3.05=5.237.13+6.23+5.13-0.62=17.876.11-4.03+1.98+3.45=7.516.36+1.84+0.25=8.459.11+3.54-4.97-4.26=3.424.71+0.82-0.41+0.53=5.659.63-7.99=1.649.35-5.7=3.658.57-3.74+8.2-5.24=7.799-2.48+5.21+8.79=20.525.28-1.02+3.27-1.54=5.993.3-2.12+3.88+2.64=7.78.71-5.29=3.429.8-1.1-4.85+5.17=9.026.9-5.8=1.19.32+5.43-3.16-8.41=3.183.03-1.23=1.89.15-4.58-1.07+9.67=13.179.39-4.21-2.47=2.718.07+2.54=10.613.11+5.14+2.25=10.58.53-3.75+9.72-9.26=5.249.52-0.96+2.93=11.498.44-3.19-2.21+3.36=6.40.32+1.52+8.49=10.337.46-5.47-0.3=1.699.92-5.46+7.34+8.04=19.844.51+2.08-1.01-3.76=1.822.04+8.64+8.76=19.441.22-0.36=0.864.82+4.79+3.4=13.018.46+1.6=10.069.86-1.67-0.12-3.39=4.687.66+6.92+2.84=17.422.59-0.58=2.014.32+7.86+5.82+5.37=23.372.69-0.18+8.91+0.94=12.364.21+7.92-8=4.134.77+2.13+7.06-7.99=5.977.16+3.62-2.15+9.23=17.869.57-3.37+6.55-4.68=8.078.43-2.54-0.52=5.375.29-1.83+8.45=11.919.94-0.52+4.08+1.09=14.597.03+1.48+9.18+9.09=26.780.25+5.33+0.7-0.72=5.560.02+3.64=3.669.86-1.47-4.26=4.134.35-2.75-0.37=1.235.72+1.38+2.89=9.999.74+6.05-3.47+0.34=12.669.67+5.44+3.38-1.92=16.570.96+5.01+1.11=7.089.37+8.88-0.32-4.16=13.777.74+1.23+5.41+0.45=14.837.24-5.07+3.44+0.44=6.059.92-0.24-0.79-6.89=26.41-0.88-3.82+7.33=9.043+3.32+4.69=11.010.97+6.96+5.76+1.79=15.482.08+1.75+4.38-2.44=5.776.46-1.61+1.26=6.113.77-3.5+1.76=2.038.2+5.57-5+5.51=14.288.36-5.53+5.27+4.7=12.88+9.66+6.43-2.11=21.984-0.59=3.413.35-2.42+0.43=1.369.38-3.68-5.59+1.43=1.548.56-4.77+4.76+3.81=12.362.09+7.88-8.17=1.84.38+9.29=13.678.39-3.49-1.83-1.99=1.085.95+5.73+7.12-6.23=12.572.44+6.53-3.28-1.33=4.368.81+9.44-3.27+5.86=20.841.44+5.29=6.736.22-1.81+1.32-0.63=5.18.68-0.02-3.44-1.69=3.534.74+5.32+3.61-3.51=10.167.84-7.21+9.39+9.27=19.298.54+1.3=9.848.9-3.56=5.348.14+3.26-1.71-5.93=3.767.09-2.07-4.56+5.06=5.525.45-0.48=4.970.66+8.52-8.97=0.218.98+6.25-7.24=7.999.98-2.81+5.21-3.89=8.495.46-0.16-0.95+1=5.358.02+0.72+1.36=10.18.49+2.04-7.87+1.07=3.739.54+1.01-1.74+2.63=11.448.3-6.85=1.456.67+5.7-0.31-1.54=10.522.21+4.64-6.46=0.393.78+1.82+5.54=11.149.75-0.87-2.37-5.07=1.447.32-1.16+5.79-1.52=10.435+1.93+2.28+0.36=9.576.52-4.88+5.1=6.749.05-4.12+5.89-9.49=1.334.29-3.77+9.1+8.11=17.738.09-2.69=5.47.04-0.7-5.23+7.63=8.742.68+5.71+4.87+7.01=20.276.57-2.99+7.82-7.94=3.465.18+6.4-4.31=7.277.89+1.46+8.16+0.33=17.846.55+3.2+3.21=12.961.88-0.34+9.46=116.03+5.65-1.32-1.07=9.298.2+1.65-5.27+1.48=6.067.5+5.86=13.369.54-4.84-3.1+6.22=7.829.91+6.2+2.68=18.790.75+0.02+2.78=3.558.95+2.1-8.88=2.178.02+9.21-0.35-5.69=11.193.12+3.76-3.1-0.14=3.647.57-1.84+8.53+9.88=24.146.63-0.29-3.11-2.27=0.967.67+6.58-3.89-4.95=5.418.37-0.7-2.16-1.84=3.676.03+7.49-2.47+7.69=18.746.22-1.4-1.26-1.58=1.985.46-3.29=2.173.28+5.84=9.128.76+5.62-7.24=7.147.99+7.46-6.13-1.9=7.425.28+6.84+7.87=19.995.27-0.41-4.37-0.04=0.457.72-3.79+4.45=8.389.17+3.32-1.16=11.330.72+2.87=3.598.78+5.26+3.44+3.85=21.338.05+4.17-4+1.79=10.015.5+1.47+4.29-7.56=3.79.11-0.22-0.23-2.06=6.66.94+9.92-9.51=7.359.78-7.13-2.55+3.79=3.894.25-0.82+6.69+0.74=10.864.16+2.3-3.7+1.84=4.63.92-1.43+6.44-7.24=1.697.92-0.54-2.01=5.375.08+7.57+4.58=17.232.85-0.61+9.78=12.020.81+5.35=6.166.51+0.94+7.01+1.35=15.817.24-5.99-0.35+0.14=1.049.8-2.24-1.97=5.597.65-2.03-1.39-2.68=1.559.53+5.24-1.66+0.52=13.633.32+0.59+6.38-0.93=9.363.77+9.12-0.62=12.273.66+9.52=13.185.98+3.59=9.576.67-2.69+7.82+3.8=15.65.95+9.26-0.18-5.57=9.466.66+3.64+9.12+6.58=267.97-0.39-1.07=6.511.44+2.33-0.53-1.42=1.828.4+9.09+6.81+8.45=32.757.98+7.55+2.3-4.84=12.999.33+0.4-3.02-3.74=2.976.27-3.34=2.934.75+0.58-3.74=1.598.37-3.96=4.418.3-3.79+8.12-7.99=4.645.33-1.82-1.15+1.04=3.48.72-6.61+7.15+9.64=18.96.92+6.77-9.86-2.27=1.562.45+3.82=6.272.81+0.71-1.07=2.454.72+8.13+4.9-6.02=11.739.71-3.03-2.19=4.499.7+1.65-3.06+9.62=17.918.75+4.96-0.23+9.46=22.940.79+6.21+1.89=8.892.41+8.8+9.96+1.33=22.57.36-4.72+9.12+4.51=16.279.36-6.05=3.314.48+8.96-1.58=11.867.29+9.55-7.46-5.3=4.087.31-2.45-3.78=1.081.73+8.31-0.13-1.45=8.469.4-3.71=5.695.47+7.87-4.87+5.4=13.870.56+3.47+7.87=11.98.37-3.87+9.74+2.37=16.616.55-1.34-0.55-1.9=2.768.08-6.26-1.36=0.462.49+6.73-1.18=8.048.86+5.94+5.01+7.46=27.274.73-0.32-0.88+6.83=10.361.45+8.27+1.58-8.76=2.549.83+5.35+8.1=23.289.12-0.19-2.42-3.9=2.618.87+9.67-3.28-1.6=13.665.46-2.34-2.42=0.79.78-1.28-0.46+9.18=17.229.58+5.54-9.79-1.13=4.29.9-0.2-3.53=6.179.64-1.83-4.92=2.898.89-6.65+3.61+3.22=9.079.14-3.91+3.49-0.55=8.179.53-5.46+4.71-7.44=1.348.52+6.98=15.56.3-1.37+8.61-9.13=4.412.93-1.38=1.559.23-1.2-5.09+3.1=6.049.16-0.16-1.1-4.51=3.395.53-1.16+2.67+1.38=8.424.13-0.73+5.31=8.711.62-0.49+5.44=6.571.24+9.06-2.21+3.84=11.933.45+0.28-1.5=2.232.98+6.74=9.723.76-2.17-0.18+4.1=5.518.42-8.04+6.75-1.33=5.87.17-3.72-0.15-3.07=0.239.22+8.08-3.8-6.22=7.288.91-0.41-5.45=3.059.87+0.32-3=7.192.64-0.47+2.67+5.07=9.914.4+3.66+6.22+4.78=19.060.93+8.65-4.28+0.65=5.953.97+4.27-7.24+5.33=6.337.33+5.63=12.964.21-0.91=3.39.74-0.39-8.65+6.27=6.974.51+0.43=4.947.74-0.29-3.53-3.36=0.560.47+8.62+2.24-1.7=9.631.95+5.18-3.35=3.782.8+3.97-1.63-0.45=4.697.57-6.87=0.77.13+0.42+5.58+4.65=17.787+4.48=11.489.05+6.15-8.43+9.99=16.767.95+4.8-1.31-8.63=2.818.46-1.44-3.14+7.13=11.018.06-0.75-0.22=7.091.25+8.68+4.99-5.89=9.035.86+3.2=9.068.87-8.71+4.75+3.98=8.899.97-7.86-1.67=0.448.16-1.37-0.61-0.08=6.14.95+6.09+9.62+5.06=25.721.75+7.59+8.85+5.41=23.67.45+5.85-5.71-0.07=7.528.93-4.24-0.05-3.88=0.766.13-3.53+8.71+3.13=14.448.32-7.98+9.49-4.03=5.83.77+9.14-8.97+9.09=13.036.48-2.21+4=8.276-1.95=4.052.5-1.51+9.7-9.89=0.87.64-4.09+4.52-7.09=0.984.75+3.16-2.73+1.07=6.252.05+8.91-8.43=2.534.66+9.1-6.36-0.08=7.326.14+5.27=11.417.56-6.93+3.07+4.79=8.499.39+6.23+4.63-0.93=19.329.31-1.44+0.05=7.928.79-0.48-0.24-7.74=0.336.56-0.89-1.34=4.337.04-2.89+5.64=9.797.48+3.5-3.9+0.57=7.659.97-8.45+6.96=8.487.23-3.5+1.64+2.05=7.428.92+9.6-7.65=10.877.68+0.61+6.34=14.630.17+8.91-5.64=3.448.77-6.9+4.97=6.849.44-8.54-0.25-0.43=0.228.7+0.26+7.84-1.56=15.248.35+8.28-1.33-9.77=5.533.52+3.59=7.115.27+4.91-3.25+6.36=13.294.29+3.14+9.29-4.82=11.99.07-3.81=5.264.32+7.9-2.73=9.492.43+8.39-6.65=4.174.8+4.36+8.2-6.76=10.69.39+3.26=12.659.83-6.84-0.89+7.03=9.130.53+7.97-6.42+0.27=2.358.45-0.24=8.215.94-1.43+2.76+3.08=10.358.21-3.52+4.07-5.96=2.82.54+6.05-1.93=6.667.4-4.67-2.44+2.13=2.428.25+7.74-1.99=146.41-2.14-0.98=3.294.45+3.54=7.993.55-0.6=2.953.9+4.6-3.54+7.88=12.847.35-4.87+9.41-6.84=5.058.34-2.68+3.15-6.79=2.025.09-2.51+3.12-2.89=2.817.94+0.51+4.58=13.038.89-1.18-0.83=6.888.75-3.56+0.03-1.67=3.559.56-3.82-1.45-1.01=3.281.91+9.58-1.45+6.89=16.933.39-0.55+8.84-1.32=10.368.23-2.71-3.98=1.547.54+1.58+8.61-8.21=9.522.4+9.9-5.74-2.91=3.651.13+4.84+5.78+5.6=17.354.78+9.97+6.04-1.57=19.224.63-2.9+4.59-0.91=5.419.68+5.42-2.54-9.79=2.775.1-2.09+3.16+9.53=15.75.29+8.79-4.95+7.18=16.315.16-1.35=3.814.19+8.26+0.54+6.44=19.436.16-3.36-1.89=0.914.87+7.96+7.12+7.25=27.23.09+0.48+0.32+4.08=7.978.8+1.93-9.56=1.177.78-4.48-0.33-0.78=2.196.93+1.17-6.25+1.7=3.552.29+2.09-0.65-3.58=0.157.85-5.65=2.24.42+2.01+2.76+7.11=16.31.48+6.37+2.59+8.64=19.088.9+8.75+8.8-0.02=26.437.7-1.45-0.75-1.85=3.656.05+8.62=14.677.12-1.05-2.99-1.85=1.239.3-2.39+4.41=11.321.86+2.4+4.83+1.07=10.168.54+6.47-5.19=9.822.61+7.62-9.76=0.474.45+0.69+1.41+5.97=12.524.88-0.03-2.25+3.94=6.547.4-5.91-1.18+1.88=2.197.62+5.08+0.96+0.64=14.38.62-6.37-1.82+9.87=10.39.58-3.78+2.07-4.4=3.478.99-2.34+6.13=12.786.81-4.25+0.63-2.73=0.466.79-1.85-1.47-1.37=2.17.23+0.59+7.42-6.21=9.038.22-5.49+8.17-1.26=9.642.09+2.28-0.25+3.78=7.94.97+6.38-5.38+1.47=7.448.95-2.34-0.43-1.46=4.726.83-6.57+6.64+3.76=10.669.53-0.95=8.586.69-0.09-1.7-4.17=0.739.81-0.13-3.64+3.98=10.021.63-0.17+0.6=2.068.84-7.84-0.35+0.72=1.379.19-4.41=4.786.32-5.1+4.64+9.82=15.687.1-4.81-2.01=0.288.98-2.27-4.14-0.68=1.896.59-3+4.52+4.65=12.767.12-4.59+9.18-0.51=11.23.42+1.72+7.7=12.849.5-3.83-3.71+5.05=7.017.16+7.52+2.86+2.03=19.572.7-1.41+9.01-6.93=3.378.75-2.42-1.74+5.21=9.87.71-2.95-0.65-0.3=3.815.42+3.99+1.62+0.7=11.738.56-2.96+1=6.66.5+3.54+4.73+9.23=245.29+3.59-2.07=6.818.31-7.63-0.35=0.337.37-1.62-2.38-1.38=1.997.99-1.26+3.16-5.77=4.121.36+6.32+5-1.39=11.296.5-3.18-0.53=2.794.6-1.36+4.08+3.85=11.179.64-0.67-2.54-4.83=1.64.78+6.81-3.82-5.23=2.547.86-4.41-0.66=2.793.46+0.66=4.126.24+7.37+7.58+5.71=26.96.69+8.78+8.39+7.38=31.241.05+5.25=6.39.98+5.14+9.09=24.219.04+5.69+3.42=18.155.69-1.24+7.48+2.93=14.863.46-3.32+7.67-1.41=6.43.26+0.98-2.17+1.13=3.23.68-2.53+4.65+0.97=6.772.45+9.74-9.95+8.48=10.725.2+9.24-2.96-5.09=6.396.95-2.24+4.33+0.26=9.36.86+8.34-2.1=13.14.81-1.77-2.41-0.17=0.462.67+2.91+6.51+4.05=16.147.65-0.89-5.39+7.6=8.975.35-1.76+4.45+9.7=17.745.99+4.02+9.86+5.56=25.439.22-7.34+4.5=6.387.89-1.16+4.44+0.21=11.386.23-4.75=1.489.48-1.76+9.06-4.37=12.414+3.95-2+0.15=6.19.64-1.58-3.22+5.58=10.427.6+8.76-9.3-3.74=3.327.69+8.14+4.42=20.259.12-6.39-0.84=1.896.66-2.9+4.33=8.098.13+0.07=8.29.32-8.09-0.77-0.26=0.21.5+7.26-2.1-2.84=3.828.89-7.64-1.08+4.18=4.352.29+8.23+6.85=17.377.95+7.35+8.23-4.93=18.65.27-4.85+7.12=7.547.32-1.48-5.02+8.61=9.435.67-2.28=3.397.22+1.17-1.1+0.18=7.474.88-2.86-0.09+2.8=4.738.69-6.49=2.25.53+7.15+1.51=14.196.53+4.58-3.34=7.775.44-1.47-0.1-3.52=0.352.61+8.44-6.14-0.7=4.219.03-1.67-5.46=1.99.08+2.63+7.68-0.62=18.778.98-0.81=8.175.63-5.01=0.621.43-1.3+2.11=2.241.67+9.05+2.93-5=8.659+2.49+5.74+9.89=27.123.45+2.57=6.027.42-2.82-1.35-1.84=1.417.11+6.31=13.427.01+0.8-5.4-0.22=2.194.49+7.53+8.47=20.494.13-3.52+9.71=10.329.29-3.95-3.33=2.014.86+5.86+5.64-8.4=7.968.43-5.59+3.2-5.33=0.718.16-4.77+7.64=11.035.98+0.63+8.47=15.083.3+8.43+3.39-7.97=7.159.83-4.76-0.81=4.264.94+4.04+2.39-4.07=7.39.76-1.29-3.06-0.96=4.458.98-2.42+3.23+9.13=18.923.9+2.14+5.11-2.9=8.258.74-7.02+5.04=6.762.54-0.48+5.9=7.966.28+3.21+0.69-4.42=5.768.57-2.46+5.89+2.84=14.844.5-1.98+7.25-7.71=2.069.47-1.14-5.92+1.51=3.924.73+5.39-7.33+3.91=6.74.68+1.48+4.15+4.63=14.946.54-3.85+3.22-3.03=2.881.39+0.08+8.02-9.05=0.449.95-4.87-2.19-2.54=0.358.55-1.48-4.4+0.29=2.964.55+6.55-5.03+0.27=6.345.69+7.69+5.46=18.846.27-4.77-0.39=1.111.94+8.47+0.6-6.05=4.966.66-4.21+0.44+1.68=4.572.11+4-4.83=1.287.95+0.98-0.94=7.997.22-6.08+0.27+9.63=11.041.91+4.75+6.61=13.278.44+2.06-1=9.55.93+6.19+3.55=15.676.54+1.94-7.39+7.89=8.987.84-1.71-1.1-4.45=0.584.42+6.41=10.837.24-0.79+1.49=7.949.03-5.71+7.42+6.52=17.264.63+5.06+6.1