In a town of 10,000 families it was foun...

In a town of 10,000 families it was found that 40% family buy newspaper A, 20% buy newspaper B and 10% families buy newspaper C, 5% families buy A and B, 3% buy B and C and 4% buy A and C. If 2%families buy all the three newspapers, then find the number of families which buy A only

4400

3300

2000

500

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DISHA PUBLICATION-SETS-EXERCISE-1 : CONCEPT BUILDER

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