Question
David, Gabriel and Gem share a sum of money. David's share is half of what Gabriel and Gem receive. Gabriel's share is 715 of the sum of money. Gem receives $20 less than David.
  1. What fraction of the sum of money is David's share?
  2. How much is the sum of money?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

David, Gabriel and Gem share a sum of money. David's share is half of what Gabriel and Gem receive. Gabriel's share is 715 of the sum of money. Gem receives $20 less than David.
  1. What fraction of the sum of money is David's share?
  2. How much is the sum of money?