Question
Sarah and Betty shared some marbles. Sarah had 10% of what Betty had at first. Sarah then gave Betty 47 of what she had. How many more percent did Betty have than Sarah in the end? Correct the answer to 1 decimal place.
4 m

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Sarah and Betty shared some marbles. Sarah had 10% of what Betty had at first. Sarah then gave Betty 47 of what she had. How many more percent did Betty have than Sarah in the end? Correct the answer to 1 decimal place.