Question

if hca of 56 abd 98 is 14 then its lcm will be​

Answer 1

We havea formula for solving this problem

LCM × HCF = 1st number × 2nd number

Putting values in equation , we get

14 × LCM = 56 × 98

LCM = 56 × 98 / 14

=> 4 × 98

=> 392

Answer 2

The LCM will be 392.

Step-by-step explanation:

Given : If HCF of 56 and 98 is 14.

To find : The LCM will be ?

Solution :

We know that,

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

The numbers are 56 and 98.

HCF(56,98)=14

Substitute the values,

$56\times 98=14\times LCM$

$LCM=\frac{56\times 98}{14}$

$LCM=4\times 98$

$LCM=392$

Therefore, the LCM will be 392.

#Learn more

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