Question

sum of the digits of a two digit number is 12. If the digits are same ,write the number.If the digit at unit's place is 3 less than two times of the digit at the ten's place ,find the number

Answer 1

I really hope that my answer will help u and I'm also hoping for brainliest.

Answer 2

Dear friend hope this answer helps you......

If the digits are same,

6+6=12

So therefore,

the sum of the dig. in units place of 66=12 and in tens is 12.........

If the dig. is different

Let us Assume the dig. in tens place as x

So,

the dig. in the units place is

t-x

u-2x-3

x+2x-3=12

3x=15

x=5