Question
Mr Sam paid $3738 for a stereo system and $709 for a hi-fi system.
  1. How much cheaper was the stereo set than the stereo system?
  2. How much did he spend in all?
2 m
(a)

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(b)

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Mr Sam paid $3738 for a stereo system and $709 for a hi-fi system.
  1. How much cheaper was the stereo set than the stereo system?
  2. How much did he spend in all?