The average number of illiterates in Villages D, F, and G is 1910. In Village F, 40% of the population is illiterate, and in Village G, 30% of the pop...
Question

The average number of illiterates in Villages D, F, and G is 1910. In Village F, 40% of the population is illiterate, and in Village G, 30% of the population is illiterate. If the ratio of the populations of Villages F and G is 4 : 5, what is the total population of Villages F and G combined?