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A two digit no. Is such …

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A two digit no. Is such that the product of its digits is 35. If 18 is added to the no. ,the digits interchange their places . Find the no.
  • 1 answers

Bhavya Jain 6 years, 10 months ago

Let first digit be X And other be Y XY=35. ......(1) 10X+Y+18 = 10Y+X. ......(2) Solving both the equation... X=5. &Y=7 ???
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