Question
P6.PC.JC.18010809-A2
PSLE
At first, Leah had a total of 100 pink and grey balloons. 10 grey balloons burst. She then increased the number of pink balloons by 70%. After that, Leah had a total of 125 balloons. How many grey balloons did she have at first?
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STUDENT

Primary 6 PERCENTAGE P6.PC.JC.18010809

03 Jul 2024, 02:36 AM

PSLE
At first, Leah had a total of 100 pink and grey balloons. 10 grey balloons burst. She then increased the number of pink balloons by 70%. After that, Leah had a total of 125 balloons. How many grey balloons did she have at first?
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