Question

The HCF and LCM of two numbers are 5 and 385 respectively.If their sum is 90,Find the numbers

Answer 1

here's the answer...........

Answer 2

Answer: 55, 35

Step-by-step explanation:

HCF = 5

LCM = 385

Sum = 90

Let the numbers be A , B

A + B = 90

HCF is common factor

5 (A + B) = 90

A + B = 90/5 = 18

LCM contains HCF=== 385/5 = 77

Hence numbers ratio can be 11 : 7      [77 = 11*7]

11 + 7 = 18

So numbers are: 11*5 , 7*5

55 , 35