Question

find the pairs of natural numbers whose least common multiple is 78 and the greatest divisor is 13 ​

Answer 1

Answer:

26 and 39

Step-by-step explanation:

For any natural number a and b

a × b = HCF ( a,b ) × LCM ( a,b )

Here LCM = 78 and HCF = 13

therefore 78 × 13 = 1014 = 2 × 3 × 13 × 13

therefore 13 is the HCF

it should be the multiple of both the numbers

a × b = 2×13 × 3×13 = 26×39

Hence the pair of numbers whose HCF is 13 and LCM is 78 are 26 and 39

Answer 2

Answer:

HII, IN THE ABOVE IMAGE IS THE ANSWER

ANSWER =(26,39)

Step-by-step explanation:

SOLVED IN THE ABOVE TAG.

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