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Mark is a professional race car driver. He has competed in 15 races and won 40% of them. How many races has Mark won?
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May 25, 2019
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Mark is a professional race car driver. He has competed in 15 races and won 40% of them. How many races has Mark won?
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He won 6 races.
40/100 ?/15
40×15= 600
600÷100=6
?/15. ?=6. 6/15
Hope this helps! :)
\(^ ◇^)/
Loic Mouchard
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May 29, 2019
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