Question
P6.RD.JC.22031807-A1
PSLE
Xuan had a box of blue marbles and pink marbles in the ratio 16 : 9. She removed an equal number of blue marbles and pink marbles from the box. The ratio of the number of blue marbles and pink marbles left in the box became 7 : 3. What percentage of the marbles were left in the box?
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

01 Jun 2024, 03:05 PM

PSLE
Xuan had a box of blue marbles and pink marbles in the ratio 16 : 9. She removed an equal number of blue marbles and pink marbles from the box. The ratio of the number of blue marbles and pink marbles left in the box became 7 : 3. What percentage of the marbles were left in the box?
Navigations
Contact Us
Members
Links