Arush
from
Sanskriti, New Delhi
Subject :IMO Class : Class 7
0.6 of the pupils in a class like to play badminton. 1/6 of the remaining pupils like to play basketball, 2 pupils like soccer and 8 pupils like table tennis. How many pupils like to play badminton?
A 10
B 18
C 30
D 40
should this not be B , the class strength being 30 ?
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Arnav Raj Sharma
from
GEMS International School the ultra master mega, Gurgaon
Class : Class 7
18 has to be the answer
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Aarushi10 Kataria
from
Modern High School for Girls, kolkata
Class : Class 7
The answer is 18 for sure. They have probably made a mistake.
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RIDHI TALWAR
from
Carmel Convent School, Chandigarh
Class : Class 9
class strength is 30 and the number of pupils playing badminton is 0.6 of the class strength so that answer should be 18 instead of 30