Question
P6.PC.JC.18010809-A2
PSLE
At first, Leah had a total of 129 gold and yellow balloons. 10 yellow balloons burst. She then increased the number of gold balloons by 70%. After that, Leah had a total of 175 balloons. How many yellow balloons did she have at first?
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STUDENT

Primary 6 PERCENTAGE P6.PC.JC.18010809

17 Jun 2024, 01:25 AM

PSLE
At first, Leah had a total of 129 gold and yellow balloons. 10 yellow balloons burst. She then increased the number of gold balloons by 70%. After that, Leah had a total of 175 balloons. How many yellow balloons did she have at first?
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