Question

In a class of 45 students 1/5 opt to play cricket 2/3 to the total opt to play football and the rest opt to play hockey a) what fraction of the total number of student opt to hockey​

Answer 1

Step-by-step explanation:

1/5*45=9

2/3*45=30

45-(30+9)=45-39=6

6 students opted for hockey

Answer 2

Answer:

1/5 x 45= 9

2/3 x 45= 30

45-9-30= 6

6 students opt to play hockey

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