Question
P6.RD.JC.22031807-A1
PSLE
Zoe had a bag of gold balls and grey balls in the ratio 17 : 8. She removed an equal number of gold balls and grey balls from the bag. The ratio of the number of gold balls and grey balls left in the bag became 3 : 1. What percentage of the balls were left in the bag?
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 6 RFPD P6.RD.JC.22031807

05 Jul 2024, 08:02 AM

PSLE
Zoe had a bag of gold balls and grey balls in the ratio 17 : 8. She removed an equal number of gold balls and grey balls from the bag. The ratio of the number of gold balls and grey balls left in the bag became 3 : 1. What percentage of the balls were left in the bag?
Navigations
Contact Us
Members
Links