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the sum of the digit of a two digit number is 13 and the difference between the number and that form are reversely digits is 27 find the number |
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Answer» Answer: The number is 85 Step-by-step explanation: Let number be 10x+y X+ y = 13 This is EQUATION no. 1 10x +y - ( 10y + x ) = 27 10x+y - 10y - x = 27 9x - 9y = 27 X - y = 3 This is equation no 2 Adding eq 1 and 2 we GET 2X = 16 Therefore x = 8 Y = 5 Pls mark brainliest hope it helped you |
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