Question

* The two-digit LCM and HCF are 144 and 6, respectively. If one number is 48, find the other number. * 1️⃣ 36 2️⃣ 24 3️⃣ 12 4️⃣ 18​

Answer 1

Answer:

given : LCF and HCM of two numbers as 144 and 6 respectively.

one of the  number is 48.

To find : other number

as we know that ,

LCM X HCF = Product of two numbers --------------------------- (i)

Thus , let other be $x$ , then ,

substituting values in (i)

144 x 6 = 48 x $x$

864 = 48 $x$

$x$ = $\frac{864}{48}$

$x$ = 18

hence other number is 18.

therefore option '4' is correct.

Answer 2

From the given question the correct answer is

4️⃣ 18

The other number 18.

Given :

The HCF and LCM of two numbers are 12 and 144 respectively. One number is 36.

To find :

The other number is?

Solution :-

HCF = 12

LCM = 144

One number = 48

Let other number = x

We know,

Product Of Two Number = HCF X. LCM

48 Multiply By x. = 6 X 144

x = 6 X 144

48

x = 18

Therefore, The other number is  18.