Question

a can do 1/5 of the work in 2 days and B can do 2/3 of the of IT in 8 days in how many days can they can finish the work if they work together​

Answer 1

Answer:

5 5/11 days

Step-by-step explanation:

Given,

a can do 1/5 of the work in 2 days

1/5 work in 2 days

1 work in 10 days

B can do 2/3 of the of IT in 8 days

2/3 work in 8 days

1 work in 8*3/2=12 days

in how many days can they can finish the work if they work together​

1/10+1/12

6+5/60

11/60

5 5/11 days

Answer 2

Answer ⬇️

Numerator = value completed

Denominator = total value

Here, numerator is treated as the work completed and denominator as the final value.

Then total work needs to be equal and efficiency is calculated.

By putting it in the formula time is calculated.