Question

A number is divisible by 24 25 and 128 is increased by 20 find the number

Answer 1

Answer:

580 is the number divisible by 24,25 and 128 ,when increased by 20

Step-by-step explanation:

let X be the number.

then x + 20 divisible by 24,25 and 128

LCM of 24,25 and 120

24 = 2×2×2×3

25= 5×5

120= 2×2×3×2×5

= 8×3×25

= 600

so the number x will be 600-20= 580