Answer:
20 matches.
Explanation:
Let the no of matches played be x.
percentage of won matches = 40%
percentage of lost matches = 100% - 40%
= 60%
no of lost matches = 12
Here,
60% of x = 12
or, 3x ÷ 5 = 12
or, 3x = 12×5
x = 60 ÷ 3 = 20
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