Answer:
96
Step-by-step explanation:
96 is required the no.
given :
sum of two digit number and number obtained by reversing is 165
the digit differ by 3
and also ten,s digit is bigger than unit's digit
let the digits of the number be x and y
so by applying the given conditions we get the following equations :
(10x+y) + (10y+x)=165_ _ _ _ _(1)
x-y=3_ _ _ _ _ _ (2)
11x+11y=165
taking out 11 as a common factor
solving (1) and (2) we get ,
2x =18
x=9
y=15-9=6
hence the number is 96
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Answers & Comments
Answer:
96
Step-by-step explanation:
96 is required the no.
Answer:
given :
sum of two digit number and number obtained by reversing is 165
the digit differ by 3
and also ten,s digit is bigger than unit's digit
let the digits of the number be x and y
so by applying the given conditions we get the following equations :
(10x+y) + (10y+x)=165_ _ _ _ _(1)
x-y=3_ _ _ _ _ _ (2)
11x+11y=165
taking out 11 as a common factor
solving (1) and (2) we get ,
2x =18
x=9
y=15-9=6
hence the number is 96