Question
PSLE
Zoe had a collection of stamps from Oman, Turkey and Kenya. She had 190 stamps from Oman. 10% of her stamps were from Turkey. She had 30 fewer stamps from Kenya than from Turkey.
  1. What was the total number of stamps in Zoe's collection?
  2. Zoe's aunt gave her some stamps from Turkey. Her total collection increased by 20%. What percentage of her collection was from Turkey after that?
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(a)

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(b)

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PSLE
Zoe had a collection of stamps from Oman, Turkey and Kenya. She had 190 stamps from Oman. 10% of her stamps were from Turkey. She had 30 fewer stamps from Kenya than from Turkey.
  1. What was the total number of stamps in Zoe's collection?
  2. Zoe's aunt gave her some stamps from Turkey. Her total collection increased by 20%. What percentage of her collection was from Turkey after that?