Question
P4.FR.JM.17103188-A1
There are a total of 390 pieces of 5-cent coins, 10-cent coins and 20-cent coins in Archie's tin can. 45 of these coins are 5-cent coins. The number of 20-cent coins is twice the number of 10-cent coins.
  1. How many 20-cent coins are there?
  2. What is the total value of the 20-cent coins in Archie's tin can?
4 m
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Primary 4 FRACTIONS P4.FR.JM.17103188

20 May 2024, 09:29 AM

There are a total of 390 pieces of 5-cent coins, 10-cent coins and 20-cent coins in Archie's tin can. 45 of these coins are 5-cent coins. The number of 20-cent coins is twice the number of 10-cent coins.
  1. How many 20-cent coins are there?
  2. What is the total value of the 20-cent coins in Archie's tin can?
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