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A 2 digit number is such …

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A 2 digit number is such that the product of the digit is 14 when 45 is added to the number, the digit are reserved. Find the number

Posted by Suroop Shah 7 years, 1 month ago

CBSE > Class 10 > Mathematics

2 answers

Praanshu Joshi 7 years, 1 month ago

Let no. Be 10x+y A.T.Q xy=14 Also 10x+y+45=10y+x Solving these two equations we get x=2;y=7 No. =10x+y=10×2+7=27

0Thank You

Harmat Raj Purohit 7 years, 1 month ago

27 27+45=72

1Thank You

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CBSE > Class 10 > Mathematics