Question
P4.ST.JC.18120986-A1
Adam's age is a multiple of 3 this year.
His age next year will be multiple of 4.
Adam's age is between 20 and 30.
  1. In how many years' time will Adam's age be a multiple of 10?
  2. How many years ago was Adam's age a multiple of 5?
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Primary 4 STRATEGIES P4.ST.JC.18120986

03 Jun 2024, 04:25 PM

Adam's age is a multiple of 3 this year.
His age next year will be multiple of 4.
Adam's age is between 20 and 30.
  1. In how many years' time will Adam's age be a multiple of 10?
  2. How many years ago was Adam's age a multiple of 5?
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