简便计算0.825*1.7+8.25*0.83
来源：学生作业帮助网 编辑：六六作业网 时间：2024/11/24 21:43:25
简便计算0.825*1.7+8.25*0.83简便计算0.825*1.7+8.25*0.83简便计算0.825*1.7+8.25*0.830.825*1.7+8.25*0.83=8.25x0.17+8
简便计算0.825*1.7+8.25*0.83
简便计算0.825*1.7+8.25*0.83
简便计算0.825*1.7+8.25*0.83
0.825*1.7+8.25*0.83
=8.25x0.17+8.25x0.83
=8.25x(0.17+0.83)
=8.25x1
=8.25
0.825×1.7+8.25×0.83
=0.825×1.7+0.825×8.3
=0.825×(1.7+8.3)
=0.825×10
=8.25
0.825*1.7+8.25*0.83
=8.25*0.17+8.25*0.83
=8.25*(0.17+0.83)
=8.25*1
=8.25
0.825*1.7+8.25*0.83
=0.825*1.7+0.825*8.3
=0.825*(1.7+8.3)
=0.825*10
=8.25
原式=0.825*1.7+0.825*8.3=0.825（1.7+8.3）=0.825*10=8.25