Question
P6.SP.JC.21061115-A1
PSLE
At 17 43, Emma started driving at 90 km/h from her home to a school 42 km away. She was at the school for 2 h 16 min.
  1. What time did she leave the school?
  2. After leaving the school, Emma drove back along the same route and took 50 min to reach home. What was her average speed, in km/h, for the journey home?
4 m
(a)
∑

Click ∑ button first when a symbol is required. X

(b)
∑

Click ∑ button first when a symbol is required. X

Symbols

Enter the numerator and denominator


Enter value


2
Question Solution

1-minute grace period



When you click the Next button, you will be given 1-minute grace period to decide whether to do the next question type.

The question will be marked as incorrect if you exceed 1 minute and leave the question page.

Click the Back button instead if you would like to return to the topic page.

STUDENT

Primary 6 SPEED P6.SP.JC.21061115

02 Jul 2024, 03:41 AM

PSLE
At 17 43, Emma started driving at 90 km/h from her home to a school 42 km away. She was at the school for 2 h 16 min.
  1. What time did she leave the school?
  2. After leaving the school, Emma drove back along the same route and took 50 min to reach home. What was her average speed, in km/h, for the journey home?
Navigations
Contact Us
Members
Links