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5乘以9减36用脱式计算怎么算?

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5x9-36 =45-36 =9

75除以9乘以36 =36÷9x75 =4x75 =300

5×9-36 =45-36 =9, 以上就是脱式计算。

360÷(4+36)×5 =360÷40×5 =9×5 =45

这个太简单了,弟弟你上几年级呀,采纳就我就告诉你

15×36 =15×4×9 =60×9 =540

257.4

2.25×36/5+2.8+4/9等于多少脱式计算 2.25×36/5+2.8+4/9 =9/4*36/5+14/5*9/4 =9/4*(36/5+14/5) =9/4*8 =18

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