Question
P5.RD.JM.17083151-A1
57 of the pens in a bag were pink and the rest were black and blue. 25% of the black pens and 10% of the blue pens were thrown away. There was an equal number of black and blue pens left. If there were 180 black and blue pens left,
  1. What was the number of pink pens?
  2. What was the total number of pens in the bag at first?
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STUDENT

Primary 5 RFPD P5.RD.JM.17083151

03 May 2024, 07:24 PM

57 of the pens in a bag were pink and the rest were black and blue. 25% of the black pens and 10% of the blue pens were thrown away. There was an equal number of black and blue pens left. If there were 180 black and blue pens left,
  1. What was the number of pink pens?
  2. What was the total number of pens in the bag at first?
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