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Two numbers are in ratio 1:2.if …

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Two numbers are in ratio 1:2.if first number is decreased by 5 and second number is increased by 4 , Thier ratio becomes 5:4 . Find the two numbers

Posted by Manya Aggarwal 5 years ago

CBSE > Class 08 > Mathematics

3 answers

Shruti ? 5 years ago

-20/3 and -40/3 is the answer

0Thank You

Diksha Laniya🐥 5 years ago

ANSWER Let the number be 4x and 5x. According to the question, ⇒5x+204x+20=76 ⇒28x+140=30x+120 2x=20 x=10 ⇒Sum=4x+5x=9x =9×10 =90.

0Thank You

Manya Aggarwal 5 years ago

Pls tell the answer

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ANSWER

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CBSE > Class 08 > Mathematics