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In a class of 65 students and 4 teachers, each student got sweets that are 20% of the total number of students and each teacher got sweets that are 40% of the total number of students. How many sweets were there?

a

845

b

897

c

949

d

104

e

None of these

Answer : Option C
Explanation :

65 students 4 teachers

Each students sweets = 65 × 15frac{1}{5} = 13

Each teacher sweet = 65 × 65 × 25frac{2}{5} = 26

Total no. of sweets = 13 × 65 + 26 × 4 = 845 + 104 = 949

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