Question
P3.WN.JC.17121047-A1
The total mass of Tommy and Elijah is 173 kg. The total mass of Riordan and Elijah is 142 kg.
  1. How much heavier is Tommy than Riordan?
  2. If the total mass of the 3 boys is 251 kg, how heavy is Elijah?
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 3 WHOLE NUMBERS P3.WN.JC.17121047

17 Jun 2024, 05:37 AM

The total mass of Tommy and Elijah is 173 kg. The total mass of Riordan and Elijah is 142 kg.
  1. How much heavier is Tommy than Riordan?
  2. If the total mass of the 3 boys is 251 kg, how heavy is Elijah?
Navigations
Contact Us
Members
Links