Primary 4 Problem Sums/Word Problems - Try FREE

Score :
(Single Attempt)


The cost of a very expensive cake was $540.

`7/27` of this amount was spent on flour.

`17/20` of the remaining amount was spent on butter.

The remaining money was spent on cocoa powder which had a mass of 120 g.

What is the cost of 15 g of cocoa powder?


Notes to students:

  1. Round your answer off to 2 decimal places
The correct answer is : 7.50