Question

the highest common factor (H.C.F) of 28,42,63
Find the H.C.F of the following numbers
(a) 7 and 56
(b) 40 and 60 (c) 40 a
Find the H.C.F. of the following number
(a) 28, 42,63 (b) 11, 22, 66 (c) 15,
57

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Answer 1

Answer:

Please refer to the attachment. Hope it helps you...

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