题目内容
| 求未知数x: x×35=1225 | x÷4=25 | x-2.956=0.08. |
(1)x×35=1225,
x×35÷35=1225÷35,
x=35;
(2)x÷4=25,
x÷4×4=25×4,
x=100;
(3)x-2.956=0.08,
x-2.956+2.956=0.08+2.956,
x=3.036.
x×35÷35=1225÷35,
x=35;
(2)x÷4=25,
x÷4×4=25×4,
x=100;
(3)x-2.956=0.08,
x-2.956+2.956=0.08+2.956,
x=3.036.
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