Question
Michael, Bobby and Sabrina share a sum of money. Michael's share is half of what Bobby and Sabrina receive. Bobby's share is 712 of the sum of money. Sabrina receives $42 less than Bobby.
  1. What fraction of the sum of money is Michael's share?
  2. How much is the sum of money?
4 m
(a)

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(b)

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Michael, Bobby and Sabrina share a sum of money. Michael's share is half of what Bobby and Sabrina receive. Bobby's share is 712 of the sum of money. Sabrina receives $42 less than Bobby.
  1. What fraction of the sum of money is Michael's share?
  2. How much is the sum of money?