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तीन संख्याओं में दूसरी संख्या, पहली संख्या के 2 गुने के बराबर तथा तीसरी संख्या के 3 गुने के बराबर है यदि तीनों संख्याओं का औसत 44 हो, तो पहली संख्या तथा तीसरी संख्या का अंतर ज्ञात करें।
A. 24
B. 18
C. 12
D. 6

1 Answer

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Best answer
Correct Answer - C
image
Ratio of no : `3:6:2`
According to question,
`(3x+6x+2x)/3=44`
`implies 11x=44xx3impliesx=12`
पहली और तीसरी संख्याओं का अंतर है।
`(3x-2x)=x=12`

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