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Find the Compounded Ratio of the Following: - Mathematics

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प्रश्न

Find the compounded ratio of the following: 

`sqrt 8 : 4 ,  3 : sqrt 5` and `sqrt 20 : sqrt 27`

योग

उत्तर

Compounded ratio of `sqrt 8 : 4 ,  3 : sqrt 5` and `sqrt 20 : sqrt 27`

= `sqrt 8/4 xx 3/sqrt 5 xx sqrt 20/sqrt 27`

= `(2 sqrt 2)/4 xx 3/sqrt 5 xx (2 sqrt 5)/(3 sqrt 3)`

= `sqrt 2/sqrt 3`

Compounded raoo = `sqrt 2 : sqrt 3` 

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  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 9: Ratio and Proportion - Exercise 9.1

APPEARS IN

फ्रैंक Mathematics - Part 2 [English] Class 10 ICSE
अध्याय 9 Ratio and Proportion
Exercise 9.1 | Q 8.4
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