试题 试卷
题型:解方程 题类:常考题 难易度:普通
江苏省徐州市新沂市2020-2021学年五年级下册数学期中试卷
①65+13x=169
②0.8x-7.5=0.5
③x-0.7x=1.5
④7x-0.9×5=1.8
⑤0.4×2+0.2x=5
8x-3x= x- = 7x+ =
① =
②x+ =
③x+ =39
④x - =
⑤x÷ =
⑥ × =
①2.5x+2.6= 15.1
②
③4n+25×6=218
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