Question
P6.PC.JC.18010807-A1
PSLE
Mary had a collection of stamps from Brunei, Vietnam and Norway. She had 92 stamps from Brunei. 10% of her stamps were from Vietnam. She had 12 fewer stamps from Norway than from Vietnam.
  1. What was the total number of stamps in Mary's collection?
  2. Mary's aunt gave her some stamps from Vietnam. Her total collection increased by 20%. What percentage of her collection was from Vietnam after that?
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Primary 6 PERCENTAGE P6.PC.JC.18010807

05 Jul 2024, 06:40 AM

PSLE
Mary had a collection of stamps from Brunei, Vietnam and Norway. She had 92 stamps from Brunei. 10% of her stamps were from Vietnam. She had 12 fewer stamps from Norway than from Vietnam.
  1. What was the total number of stamps in Mary's collection?
  2. Mary's aunt gave her some stamps from Vietnam. Her total collection increased by 20%. What percentage of her collection was from Vietnam after that?
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