Percentage Practice Test 4 with solutions

Question : 35 of 40

Marks: +1, -0

In a village, 75% of people are literate and out of these 30% are post-graduated, and the remaining are under-graduates. If there are 1,557 post-graduates, then the total number of literate people is:

6,720
6,700
6,900
6,920
6,500

Validate

Solution:

Let the total number of literates be x.
Then, 30% of (75% of x) = 1,557

30/100×75/100×x=1557

x=6,920

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