the sum of the digits of a two digit number is 15. if the number formed by reversing the digits is less than the original number by 27, find the original number
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Answered by
0
Answer:
2x+15-13×27 = 2x+15-351 =2x-336= 168is the answer
Step-by-step explanation:
and your question is wrong that is (the sum of two digit number) is not that the number of the digits of a two digit number ok
Answered by
2
Step-by-step explanation:
let the number be xy
number=10x+y
number formed by reversing=10y+x
10x+y-10y-x=27
9x-9y=27
x-y=3
x+y=15
by solving,
x=9
y=6
number is 96
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