the hcf of 28,56,77 is
a)7
b)14
c)56
d)88
Answers
Answered by
2
Answer:
28=2*2*7
56=2*2*2*7
77=7*11
HCF = 7
Answered by
0
Answer:
The common factor of 28,56,and 77 are...
Step-by-step explanation:
28= 1,2,4,7 ,14,28
56= 1,2,4,7,14,28
77= 1,11,77
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