అర్థమేటిక్ & రీజనింగ్ గ్రూప్

.explain this problem

50

Telugu medium

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In a university 100 students speak English, 75 people speak Hindi and 45 speak both languages. How many people speak only one language?

By what percentage should the radius of a sphere be increased so that the volume increases by 200%?

Solutions bro

17) 1 18) 3 19) 1 20) D 21) A 22) B 23) B 24) D 25) A 26) C 27) A 28) C

1st question half ayidhi hieght

15min

6⃣2/3

Bro