试题 试卷
题型:解方程 题类:常考题 难易度:普通
苏教版六年级数学上册第一单元长方体和正方体单元检测
①35+x=53
②2x- =
③0.1x+0.4x=30
④x÷6.5=1.3
⑤1.5x-3×1.2=3.9
①7x+5.3=7.4
②7(6.5+x)=87.5
③x÷0.756=90
④(27.5-3.5)÷x=4
⑤5x+12.5=32.3
⑥0.3×7+4x=12.5
⑦x÷1.5-1.25=0.75
⑧4x-1.3×6=2.6
⑨0.5×16-16×0.1=4x
⑩7.3x+1.8x=4.3x+2.8x+12.8
⑪ 0.1x+0.2x+0.3x+…+0.9x+x=55
① (x-3)÷4=20 ②3x-1.4=22.6③9x+5x=8.4 ④(x+4.5)×2 =23
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