1.

Seven men working 9 hours a day can do a piece of work in 30 days. In how many days will 10 men working for 7 hours a day do the same work?

Group 2A - 2016

2.

If 9 girls can prepare 135 garlands in 3 hours, number of girls to prepare 270 garlands in 1 hour is

Group 1 - 2014

3.

Six men working 10 hours a day can do a piece of work in 24 days. In how many days will 9 men working for 8 hours a day do the same work?

Group 2 - 2018

4.

12 men complete the 2400 sq.m ploughing work in 10 days. How many men are required to complete 3600 sq.m ploughing work in 18 days?

Group 1 - 2015

5.

If 7 spiders make 7 webs in 7 days, then 1 spider will make 1 web in how many days?

Group 2A - 2014

6.

If 14 compositors can compose 70 pages of a book in 5 hours, how many compositors will compose 100 pages of this book in 10 hours?

Group 4 - 2019