FREE Video Lesson Worth $20! Access 10000 Questions From P1 to P6! Access 300 Hours of Video Explanations! Video Tutorials to Tough PSLE Questions!

Or use your Email address

### Primary 4 Problem Sums/Word Problems - Try FREE

- Decimals: Don't sweat the complicated! > Decimals Exercise 9 > 2
- Attempting as Guest
- Attempt Mode: Attempt Single Question

**Score :**

(Single Attempt)

**Question
**

The combined mass of a dog and 7 puppys is 41.2 kg.

All puppys have the same mass and each puppy has a mass of 28.4 kg less than the dog.

Calculate the total mass of all the puppys.

*Notes to students:*

*Round your answer off to 2 decimal places*

The correct answer is :

**11.2**