1.

If the H.C.F. of A and B is 24 and that of C andD is 56, then the H.C.F. of A, B, C and D is(b) 12(c) 8(d) 3(a) 4​

Answer»

Answer:

8

Step-by-step explanation:

as in A and B HCF=24=8×3

and in C &D hcf=56=7×8

so common factor is 8

so hcf of A,B,C,D is 8



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