Question
P5.RD.JC.17083124-A1
There were some white, pink and purple staplers in a box. 213 of the staplers were pink. The ratio of the number of white staplers to the number of purple staplers was 4 : 7. There were 315 fewer pink staplers than purple staplers.
  1. Find the ratio of the number of white staplers to the number of pink staplers to the number of purple staplers in the box.
  2. How many purple staplers were there?
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 5 RFPD P5.RD.JC.17083124

02 Jul 2024, 01:23 AM

There were some white, pink and purple staplers in a box. 213 of the staplers were pink. The ratio of the number of white staplers to the number of purple staplers was 4 : 7. There were 315 fewer pink staplers than purple staplers.
  1. Find the ratio of the number of white staplers to the number of pink staplers to the number of purple staplers in the box.
  2. How many purple staplers were there?
Navigations
Contact Us
Members
Links