Question

if 241/4000=241/2mx5n, find the value of m and n as non negative integers. hence write its decimal expansion without actual division

Answer 1

Answer:

mn = 400

Step-by-step explanation:

241/4000 = 241 / 2m × 5n

241/ 4000 = 241 / 10mn

241 × 10mn = 4000 × 241 ( cross multiplication )

2410mn = 964000

mn = 964000/2410

mn = 400