Question
Lucy had a packet containing black, yellow and silver coins. There were 574 yellow coins. There were 329 fewer yellow coins than silver coins.
  1. How many silver coins were there?
  2. Lucy gave away all her black coins equally to her 6 cousins. Each of her 6 cousins received 77 black coins. How many black coins did Lucy have at first?
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(a)

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(b)

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Lucy had a packet containing black, yellow and silver coins. There were 574 yellow coins. There were 329 fewer yellow coins than silver coins.
  1. How many silver coins were there?
  2. Lucy gave away all her black coins equally to her 6 cousins. Each of her 6 cousins received 77 black coins. How many black coins did Lucy have at first?