题目内容
比60厘米多它的
是______厘米,1.2升比______升少20%.
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| 3 |
(1)60+60×
,
=60+20,
=80(厘米);
(2)1.2÷(1-20%),
=1.2÷80%,
=1.5(升);
故答案为:80,1.5.
| 1 |
| 3 |
=60+20,
=80(厘米);
(2)1.2÷(1-20%),
=1.2÷80%,
=1.5(升);
故答案为:80,1.5.
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