5. If LCM (77, 99) = 693, then HCF (77, 99) is
1)11
2)7
3)9
4)22
Answers
Answered by
0
Answer:
Number 1) 11
Step-by-step explanation:
Factors of 77- 1, 7, 11 and77
Factors of 99- 1, 9,11 and 99
11 is common in both the numbers so 11 is correct
answer
Answered by
2
Answer:
1 ) 11 is your answer
Step-by-step explanation:
Common factors of 77 and 99 are 1 , 11
therefore 11 is the hcf
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