Question

Find the H.C.F and L.C.M of 21, 49, 84 respectively​

Answer 1

H.C.F

21 is 3×7×1

49is 7×7×1

84is 2×2×3×7×1

L.C.M is

2×2×3×7×7

Answer.588.

Answer 2

Answer:

answer is attached.

Step-by-step explanation:

hope it helps you.