FREE Video Lesson Worth $20! Access 10000 Questions From P1 to P6! Access 300 Hours of Video Explanations! Video Tutorials to Tough PSLE Questions!
Primary 4 Problem Sums/Word Problems - Try FREE
- Attempting as Guest
- Attempt Mode: Attempt Single Question
A shop sells wall clocks and watches in only 2 colours, black and white.
There are 60 more watches than wall clocks in a shop.
`2/3` of the watches and `3/5` of the wall clocks are white in colour.
If the number of black watches is equal to the number of black wall clocks, what is the total number of wall clocks and watches in the shop?