Question
P5.ST.JC.18121013-A2
Adam has some $20-notes and some $50-notes that add up to $640.
There are 4 less $50-notes than $20-notes.
  1. What is the value of the extra 4 $20-notes?
  2. What is the value of one $20-note and one $50-note?
  3. How many $50 notes are there?
  4. How many $20 notes are there?
4 m
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(b)
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(c)
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(d)
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2
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Primary 5 STRATEGIES P5.ST.JC.18121013

21 May 2024, 09:47 PM

Adam has some $20-notes and some $50-notes that add up to $640.
There are 4 less $50-notes than $20-notes.
  1. What is the value of the extra 4 $20-notes?
  2. What is the value of one $20-note and one $50-note?
  3. How many $50 notes are there?
  4. How many $20 notes are there?
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