Question
P6.RD.JC.22031807-A1
PSLE
Jen had a box of red marbles and green marbles in the ratio 13 : 7. She removed an equal number of red marbles and green marbles from the box. The ratio of the number of red marbles and green marbles left in the box became 3 : 1. What percentage of the marbles were left in the box?
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STUDENT

Primary 6 RFPD P6.RD.JC.22031807

17 Jun 2024, 11:05 AM

PSLE
Jen had a box of red marbles and green marbles in the ratio 13 : 7. She removed an equal number of red marbles and green marbles from the box. The ratio of the number of red marbles and green marbles left in the box became 3 : 1. What percentage of the marbles were left in the box?
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