Question
P5.ST.JC.18121190-A1
The total height of 7 girls and 6 boys is 1886 cm.
The average height of the 7 girls is 140 cm.
What is the average height of each boy?
1 m
∑

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 5 STRATEGIES P5.ST.JC.18121190

19 Jun 2024, 05:26 AM

The total height of 7 girls and 6 boys is 1886 cm.
The average height of the 7 girls is 140 cm.
What is the average height of each boy?
Navigations
Contact Us
Members
Links