Answer:
64%
Explanation:
Percentage of Good Mangoes
(Number of Good Mangoes / Total Number of Mangoes) × 100
In this case:
Number of Good Mangoes
= Total Number of Mangoes - Number of Bad Mangoes
Number of Good Mangoes = 250 - 90 = 160
Now, plug these values into the formula:
Percentage of Good Mangoes = (160 / 250) × 100
Percentage of Good Mangoes = (0.64) × 100
Percentage of Good Mangoes = 64%