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 5 Problem Sums/Word Problems - Try FREE

- Average: Ace "Average" like you never did before! > Average Exercise 20 > 3
- Attempting as Guest
- Attempt Mode: Attempt Single Question

**Score :**

(Single Attempt)

**Question
**

Sack A had half as much rice as sack B at first.

1348 grams of rice from sack B was used.

In the end, sack B had 742 grams more rice than sack A.

(a) Find the mass of rice in sack A now.

(b) What is the average mass of rice in the 2 sacks now?

*Notes to students:*

*If the question above has parts, (e.g. (a) and (b)), given that the answer for part (a) is 10 and the answer for part (b) is 12, give your answer as:10,12**Round your answer off to 2 decimal places*

The correct answer is :

**2090, 2461**