Question

Shabnam has some chocolates. She gives 15 % of it to Joseph. If she gives 30 chocolates to Joseph, then how many chocolates did
she have previously ?
(1) 60
(2) 150
(3) 200
(4) 90
Give Explanation​

Answer 1

Answer:

(3) 200

Step-by-step explanation:

let total no. of chocolates be n

15n/100 = 30

x = 30 x 100/15 = 200

n = 200

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