यदि दो संख्या का अनुपात `4 : 5` है। और उनका लघुतम समापवतया 180 है। तो छोटी संख्या ज्ञात करे।A. 9B. 15C. 36D. 45

यदि दो संख्या का अनुपात `4 : 5`

1.	यदि दो संख्या का अनुपात `4 : 5` है। और उनका लघुतम समापवतया 180 है। तो छोटी संख्या ज्ञात करे।A. 9B. 15C. 36D. 45
Answer» Correct Answer - C `A : B` `4 : 5` `4x : 5x` L C M `= 4 xx 5 xx x = 20 x` `20 x = 180` `x=9` `:.` Smallest number is (न्यूनतम संख्या) `=4 xx 9 = 36` Largest number is (अधिक संख्या) `= 5 xx 9 = 45` .

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यदि दो संख्या का अनुपात `4 : 5` है। और उनका लघुतम समापवतया 180 है। तो छोटी संख्या ज्ञात करे।A. 9B. 15C. 36D. 45

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