Answer:
Explanation:
Percent means 'out of 100' so, both the fractions need to have a denominator of 100.
They both need to have the same denominator so we have to convert them first...:
13 / 20 15 / 25
? / 100 ? / 100
13 / 20 ×5 15 / 25 ×4
65 / 100 =65% 60 / 100 =60%
From this we can understand and see that 65/100 is bigger than 60/100 therefore, the tank top sold more than the t-shirts.
Hope this helps!