Question

the HCF and LCM of two numbers are 18 and 378 respectively if one of the number is 54 then the other number is equals to

Answer 1

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Answer 2

Answer:

126

Step-by-step explanation:

Given :The HCF and LCM of two numbers are 18 and 378 respectively

To find : If one of the number is 54 then the other number is equals to

Solution:

One of the number is 54

Let the other number be x

HCF = 18

LCM = 378

Property: $HCF \times LCM = \text{Product of two numbers}$

$18 \times 378= 54 \times x$

$\frac{18 \times 378}{54}=x$

$126=x$

Hence the other number is equals to 126