Question

12. Sum of two numbers is 85. If one number differs the other by 13 then find the numbers. 13. ​

Answer 1

Answer:

x+x=85

13+x=85

x=85-13

x=72

Answer 2

Answer:

solution:

let x be a number

so the other number will be (x-13)

So, Equation will be = x+(x-13)=85

=x+x-13=85

= x+x=85+13

= 2x=98

= x=98/2

= x=49

Therefore the number is 49

So, x-13=49-13

=36

therefore the numbers are 49 and 36