Question
P6.RD.TL.16010158-A2
The total number of marbles in Box F, Box G and Box H was 144. 78 of the marbles from Box F and 27 marbles from Box G were removed. More marbles were then added into Box H until the number of marbles in it was tripled. The ratio of the number of marbles in Box F to Box G to Box H became 1 : 4 : 3.
  1. How many less marbles were there in Box G than Box F at first?
  2. Find the total number of marbles in Box G and Box H in the end.
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Primary 6 RFPD P6.RD.TL.16010158

21 May 2024, 04:36 PM

The total number of marbles in Box F, Box G and Box H was 144. 78 of the marbles from Box F and 27 marbles from Box G were removed. More marbles were then added into Box H until the number of marbles in it was tripled. The ratio of the number of marbles in Box F to Box G to Box H became 1 : 4 : 3.
  1. How many less marbles were there in Box G than Box F at first?
  2. Find the total number of marbles in Box G and Box H in the end.
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