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In a group of 850 persons, 600 can speak...

In a group of 850 persons, 600 can speak Hindi and 340 can speak Tamil. Find (i) how many can speak both Hindi and Tamil,
(ii) how many can speak Hindi only,
(iii) how many can speak Tamil only.

A

60

B

70

C

80

D

90

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The correct Answer is:
D
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