मराठी

In a scout camp, 40% of the scouts were from Gujarat State and 20% of these were from Ahmedabad. The percentage of scouts in the camp from Ahmedabad is ______. - Mathematics

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प्रश्न

In a scout camp, 40% of the scouts were from Gujarat State and 20% of these were from Ahmedabad. The percentage of scouts in the camp from Ahmedabad is ______.

पर्याय

  • 25

  • 32.5

  • 8

  • 50

MCQ
रिकाम्या जागा भरा

उत्तर

In a scout camp, 40% of the scouts were from Gujarat State and 20% of these were from Ahmedabad. The percentage of scouts in the camp from Ahmedabad is 8.

Explanation:

Let the scouts in scout camp = 100

Then, scouts from Gujarat = 40% of 100

= `40/100 xx 100`

= 40

And scouts from Ahmedabad = 20% of 40

= `20/100 xx 40`

= 8

∴ Percentage of scouts from Ahmedabad = `"Scouts from Ahmedabad"/"Total scouts" xx 100%`

= `8/100 xx 100%`

= 8%

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पाठ 7: Comparing Quantities - Exercise [पृष्ठ १९६]

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एनसीईआरटी एक्झांप्लर Mathematics [English] Class 7
पाठ 7 Comparing Quantities
Exercise | Q 5. | पृष्ठ १९६

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