Question

a number is four- fifth of the other number . if their sum is 180 find the numbers ❤️​

Answer 1

Answer:

let the required no be x

first number is x

and second number is 4x/5

a/q

x + 4x/5 = 180

5x+4x/5 = 180

9x =. 180×5

x = 180×5/9

x = 20×5

x = 100

4x/5 = 4/5×100= 80

hence the required no is 100 and 80....

hope it helps you

Answer 2

Mark it to be brainliest if it helps