人教版小学五年级解方程练习题.pdf
》》》》》》历年考试真题《《《《《《
第五单元解方程习题
一、解方程
20X505028+6X883222X103X+5X48
--
243X399X100XX+318X612
---
(0.5+X)+X9.8212X8X4.87.52X154(X5.6)1.6
÷-×-
14X8X12562X207(6.5+X)87.512X3004X
---
30X+25851.482X66X12.830.0615X3
÷×--×=
0.273X0.351.8X0.9725x343x542(X+X+0.5)9.8
÷++
》》》》》》历年考试真题《《《《《《
7x-2713-3x7.4-(x-2.1)6x+(3-0.5)12
5(x+3)35x+3.7x+216.114x+3x-1.2x158
x-13.4+5.21.575x+2x1.4+0.077x+3×1.4x0.2×56
0.3÷0.15+25x1214x÷36.3×44x+2(5-x)32
7x+3×1.4x0.2×565×(3-2x)2.4×52x+4(35-x)94