railway RRB Group D Mock Test Series 2024-25 Quantitative Aptitude Time and Work Work Efficiency

A completes 80% of a work in 20 days. Then B joins A and they complete the remaining work in 3 days. How long will B alone take to complete the whole work?

1

37\(1\over2\) days

2

40 days

3

39 days

4

35\(1\over2\) days

Share: WhatsApp Telegram X

Sponsored

hivanix.in

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters