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.	70
B.	77
C.	63
D.	56
Answer» D. 56

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