Question
P5.DA.JM.17083142-A1
The average height of seven students is 129 cm. If the average height of six students is 126 cm, find the height of the seventh student.
2 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 DATA ANALYSIS P5.DA.JM.17083142

04 Jun 2024, 12:28 AM

The average height of seven students is 129 cm. If the average height of six students is 126 cm, find the height of the seventh student.
Navigations
Contact Us
Members
Links