Question

Find the greatest number which exactly divides 280 and 1245 leaving remainder 4 and 3 respectively

Answer 1

Answer:

The answer of the above question = First we subtract 4 from 280 and 3from 1245 . Then we find the h.c.f of 276 and 1242. The answer =138 .

Step-by-step explanation:

I hope it will help you.

Answer 2

Answer:138

Step-by-step explanation:1242 = 2 × 3 × 3 × 3 × 23

277=Is a prime number

HCF = 2×3×23=138