Question
P4.WN.NK.22112913-A1
Julie had $1989. She spent $279 on a projector. She used the remaining amount of money to buy a hard drive and a hi-fi system. The hi-fi system cost $762 more than the hard drive.
  1. How much did she pay for the hard drive and the hi-fi system?
  2. How much did she spend on the hard drive?
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 4 WHOLE NUMBERS P4.WN.NK.22112913

26 Jun 2024, 05:30 PM

Julie had $1989. She spent $279 on a projector. She used the remaining amount of money to buy a hard drive and a hi-fi system. The hi-fi system cost $762 more than the hard drive.
  1. How much did she pay for the hard drive and the hi-fi system?
  2. How much did she spend on the hard drive?
Navigations
Contact Us
Members
Links