Answer:14
Step-by-step explanation:Start by writing like this below
98 =2×7×7
42 =2×3×7
H.C.F=2×7
=14
Take the number which is common like in 98 and 42, (2) and (7) are common
and then multiply the two numbers.
Hope it helps you!
Answer:
Step-by-step explanation:
98 = 2 * 7 * 7
42 = 2 * 7 * 3
Highest common factor = 7
HCF of two or more numbers is the greatest number which divides each of then exactly
