Question

Ram got a question in his maths test that,If LCM of two number is 369, HCF of two numbers is 27and one number is 9, then find other

Answer 1

Answer:

1107

Step-by-step explanation:

We know that

Product of Two numbers = HCF × LCM

Let the second number be y

So, 9 × y = 369 × 27

Dividing both sides by 9

y = 369 × 3

y = 1107

Hence, another number is 1107

Answer 2

Given,

LCM of two numbers = 369

HCF of two numbers = 27

One number is = 9

To find,

The other number.

Solution,

We can simply solve this mathematical problem by using the following mathematical process.

Here, we have to use the mathematical relationship between HCF of two numbers, LCM of two numbers and product of those two numbers. Which is -

HCF × LCM = Product

Let, the other number = x

So, product of two numbers = 9 × x = 9x

Putting the given and derived values, in the previously mentioned mathematical relationship, we get :

369 × 27 = 9x

9x = 369×27

9x = 9963

x = 9963/9

x = 1107

(This will be the value of the other number.)

Hence, the other number will be 1107