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Find the missing number in the box  in the proportions: 8□=3.24 - Mathematics

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प्रश्न

Find the missing number in the box  in the proportions:

`8/square = 3.2/4`

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योग

उत्तर

In order to get the missing number, we consider the fact that 3.2 × 2.5 = 8, i.e., when we multiply 3.2 by 2.5 we get 8. This indicates that to get the missing number, 4 must also be multiplied by 2.5.

When we multiply, we have, 4 × 2.5 = 10

Hence, the ratio is `8/10`.

∴ `8/10 = 3.2/4`

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  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 8: Ratio and Proportion - Exercise [पृष्ठ १२१]

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एनसीईआरटी एक्झांप्लर Mathematics [English] Class 6
अध्याय 8 Ratio and Proportion
Exercise | Q 13 | पृष्ठ १२१

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