Question

A, B and C can do a piece of work in 12, 18, and 30 days respectively. If they do a work together, find the ratio in which the amount is to be distributed.
​

Answer 1

Answer:

A

A can do a piece of work in =12 days

B

B can do a piece of work in =18 days

C

C can do a piece of work in =30

Find the LCM of 12,18,and 30

The LCM of 12,18,30=180

A =180/12=15

B=180/18=10

C=180/30=6

Answer 2

Answer:

The ratio in which the amount is to be distributed is 15 : 10 : 6

Step-by-step explanation :

LCM of 12 , 18 , 30 is = 180

each day A can do 180 / 12 = 15 units of work

each day B can do 180 / 18 = 10 units of work

each day C can do 180 / 30 = 6 units of work

required ratio is 15 : 10 : 6