हिंदी

The mean proportion between 0.02 and 0.32 is ______.

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प्रश्न

The mean proportion between 0.02 and 0.32 is ______.

विकल्प

  • 0.08

  • 0.16

  • 0.3

  • 0.34

MCQ
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उत्तर

The mean proportion between 0.02 and 0.32 is 0.08.

Explanation:

The mean proportion is `sqrt(0.02 xx 0.32) = sqrt(0.0064) = 0.08`. The other choices do not have the required square.

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  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 7: Ratio and Proportion - COMPETENCY-FOCUSED QUESTIONS [पृष्ठ ११५]

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आर.एस. अग्रवाल Mathematics [English] Class 10 ICSE
अध्याय 7 Ratio and Proportion
COMPETENCY-FOCUSED QUESTIONS | Q 19. | पृष्ठ ११५
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