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Use mental math to approximate what a 15% tip would be for a bill of $31.99.
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5 votes
Use mental math to approximate what a 15% tip would be for a bill of $31.99.

User JermDavis
by
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2 Answers

2 votes
4.7985 > 4.80 if needed to be rounded.
User Joe Pitz
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8.9k points
5 votes
the tip would be $4.80
User Buddhabrot
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