You can now view questions, answers, 100's of hours of video explanations and step-by-step worked solutions for FREE!
Sign up/Login if you wish to track your progress!

Primary 5 Problem Sums/Word Problems - Try FREE

Score :
(Single Attempt)


Need dedicated, 1-1 help?
PSLE A* 2020 1-1 Tuition By Mr SingaporeMathGuru Results Guaranteed!*
Click here to learn more

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:

  1.   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
  2. Round your answer off to 2 decimal places
The correct answer is : 2090, 2461
(a)_____g, (b)_____g