Question

1.
L.C.M. of two numbers is 54, their H.C.F is 9. One of the two numbers is 27. Find the other
number?
రెండు సంఖ్యల క.సా.గు 54 మరియు గ.సా.భా. 9, అందులో ఒక సంఖ్య 27 అయిన రెండవ సంఖ్య ఎంత?​

Answer 1

Answer:

First number × second number = LCM×HCF

Let second number = y

27× y = 54× 9

y = 54×9/27

y = 54/3

y = 18

Answer 2

Second number = 18

Given:

L.C.M. of two numbers is 54.

H.C.F is 9. One of the two numbers is 27.

To find:

Other number.

Formula used:

L.C.M. × H.C.F = First number × Second number.

Explanation:

L.C.M. of two numbers is 54.

H.C.F is 9

First number = 27.

L.C.M. × H.C.F = First number × Second number.

            54 × 9 = 27 × Second number.

                486 = 27 × Second number.

    Second number = $\frac{486}{27}$

    Second number = 18

To learn more....

1 LCM of two numbers is 12 times of their HCF sum of LCM and HCF is 195 if one of if one of them is 60 find the other

https://brainly.in/question/3623003

2 Find the LCM and HCF of 224 and 288 verify that LCM and HCF = product of the two numbers​

https://brainly.in/question/12561458