Question
PSLE
Zoe had a collection of stamps from Norway, Pakistan and Russia. She had 136 stamps from Norway. 40% of her stamps were from Pakistan. She had 16 fewer stamps from Russia than from Pakistan.
  1. What was the total number of stamps in Zoe's collection?
  2. Zoe's aunt gave her some stamps from Pakistan. Her total collection increased by 20%. What percentage of her collection was from Pakistan after that?
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(a)

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(b)

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PSLE
Zoe had a collection of stamps from Norway, Pakistan and Russia. She had 136 stamps from Norway. 40% of her stamps were from Pakistan. She had 16 fewer stamps from Russia than from Pakistan.
  1. What was the total number of stamps in Zoe's collection?
  2. Zoe's aunt gave her some stamps from Pakistan. Her total collection increased by 20%. What percentage of her collection was from Pakistan after that?