Math, asked by Tulsimahto, 1 year ago

the HCF and LCM of two numbers are 13 and 1989 respectively. if one number is 117, find the other.​

Answers

Answered by Sauron
26

Answer:

The second Number is 221.

Step-by-step explanation:

Given :

HCF of the numbers = 13

LCM of the numbers = 1989

One Number = 117

To Find :

The second Number

Solution :

Consider the Number as x

Relation between HCF and LCM =

Product of 2 number = Their HCF × LCM

\longrightarrow 117 × x = 1989 × 13

\longrightarrow 117x = 25857

\longrightarrow x = 25857/717

\longrightarrow x = 221

\therefore The second Number is 221.

Verification:

\longrightarrow 117 × x = 1989 × 13

\longrightarrow 25857 = 25857

\therefore The second Number is 221.

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