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800 chocolates were distributed among the students of a class. East student got twice as many chocolates as the number of students in the class. The number of students in the class was :
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- 25
- 30
- 35
- 20
Correct Option: D
Let the number of students be n.
So, each of n students got 2n chocolates
Total no. of chocolates
= (2n) × n = 800
⇒ 2n2 = 800
⇒ n2 = 400 ⇒ n = 20
