the population of a village is 7540. the ratio of illiterate and literate people is 8 : 5. find the number of both illiterate and literate.
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Answer:
illiterate =4640 , literate =2900
Step-by-step explanation:
8x+5x = 7540
13x=7540
x = 7540 /13
x =580
illiterate people =8x =8×580 =4640
literate people = 5x = 5×580 = 2900
sum = 4640+2900 = 7540
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