Question
P6.PC.JC.18010809-A1
PSLE
At first, Leah had a total of 39 pink and blue balloons. 15 blue balloons burst. She then increased the number of pink balloons by 75%. After that, Leah had a total of 30 balloons. How many blue balloons did she have at first?
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STUDENT

Primary 6 PERCENTAGE P6.PC.JC.18010809

21 May 2024, 11:56 PM

PSLE
At first, Leah had a total of 39 pink and blue balloons. 15 blue balloons burst. She then increased the number of pink balloons by 75%. After that, Leah had a total of 30 balloons. How many blue balloons did she have at first?
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