Question

The HCF of two numbers is 11 and their LCM is 7700. if one of the numbers is 275, find the other..
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Answer 1

We know,

Product of two numbers= Product of their HCF X LCM

Let the other number be x.

275 X x= 11 x 7700

x= 11 x 7700 / 275= 288

Thus, other number is 288

Answer 2

Answer:

308.

Step-by-step explanation:

Let the number be x.

LCM= 7700.

HCF= 11.

One of the numbers is 275.

We know, product of two numbers is equal to HCF×LCM.

So, 7700×11= 275×x.

$\: \: \: or \: x = \frac{7700 \times 11}{275} = 28 \times 11 = 308$

HOPE IT HELPS YOU...