HCF and LCM of two numbers are 7 and 140 respectively. If the numbers – McqOptions

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1.	HCF and LCM of two numbers are 7 and 140 respectively. If the numbers are between 20 and 45, the sum of the numbers is:
A.	63
B.	56
C.	70
D.	77
Answer» B. 56

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