The sum of a two digit number and the number obtained by reversing the digits is 179.The sum of the digits is 16,find the number
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the sum of the digits =x+y=16.... (1)
let the original no 10y+x
and by reversing the digits the no will be 10x+y
so 10x+y+10y+x=11x+11y=179...
sorry frnd here the data will not be 179
it is 176 no doubt
bcoz 11x+11y=176 or x+y=16 same as equation (1)
let the original no 10y+x
and by reversing the digits the no will be 10x+y
so 10x+y+10y+x=11x+11y=179...
sorry frnd here the data will not be 179
it is 176 no doubt
bcoz 11x+11y=176 or x+y=16 same as equation (1)
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