Math, asked by mrrajput97, 1 year ago

The sum of the digits of a 2- digit number is 9 . On reversing its digit , the new number obtained is 45 more then the original number. Find the number.

Answers

Answered by ishanjoshi1408
4

x + y = 9 \\ y + x = (10x + y) + 45
solve these equations
Answered by Gnanaprakasham
0
they ask the two digit number
if we add 27. then 2+7=9
when reversing it becomes 72
if 72-27=45
so the answer is 27
Ihope it is the answer
27 :- 2+7=9
72 :- 72-27=45

mrrajput97: how
mrrajput97: give steps
Gnanaprakasham: mmm
Gnanaprakasham: now it is clear for u
mrrajput97: no
Gnanaprakasham: why
mrrajput97: plz give steps then it will be clear
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