A topic you 'somewhat know' is a topic you don't know yet. Be honest about your weak areas.

Commercial Mathematics — quick quiz

4 WB TET-pattern questions on Commercial Mathematics. Instant scoring and solutions, no signup — see where you stand in a few minutes.

Question 1 of 4

Easy

A shopkeeper buys a toy for Rs 240 and sells it for Rs 300. What is his profit percentage?