ct answerA can complete a work in 12 days, B in 15 days. Find the time taken by them. When A and B working together.Options6 2/35 2/36 1/35 1/3

Question

ct answerA can complete a work in 12 days, B in 15 days. Find the time taken by them. When A and B working together.Options6 2/35 2/36 1/35 1/3
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Solution 1

The problem is about work rate.

Step 1: Find the work rate of A and B individually.

Work rate is calculated as 1 divided by the time it takes to complete the work.

So, the work rate of A is 1/12 work/day and the work rate of B is 1/15 work/day.

Step 2: Add the work rates of A and B to find th Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob

Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solv

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