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 All Chapter Questions
Question 1 of 4
The combined length of three running tracks A, B and C is 10.05 m.
The combined length of tracks A and C is 7.40 m.
The combined length of tracks B and C is 6.20 m.
(a) Calculate the length of track C.
(b) Find the difference in length of tracks A and C.
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