Math MCQ: A and B complete a job in 30 days. B and C complete the same in 24 days. C and A in 20 days. How long will all three together take?

A and B complete a job in 30 days. B and C complete the same in 24 days. C and A in 20 days. How long will all three together take?

Correct Answer: 12 days

Make the most of this question

This page focuses on one Math question from English. After checking the answer, return to the topic list to practice more or run a timed set.

← More Math MCQs All English topics Mock test hub

WhatsApp+91 99922 70404Math MCQ: A and B complete a job in 30 days. B and C complete the same in 24 days. C and A in 20 days. How long will all three together take? | Extra Education