In the students,
310 of the students like cats,
12 of the students like dogs and the rest like chickens
- What fraction of the students like chickens?
- Given that 9 more students like cats than chickens, find the number of students in the class.
(a)
Fraction of the students that like cats and dogs
=
310 +
12=
310 +
510=
810=
45Fraction of the students that liked chickens
= 1 -
45=
55 -
45=
15(b)
Difference between the fraction of the students that like cats and fraction of the students that like chickens
=
310 -
15=
310 -
210=
110Total number of students = 10 u
Number of students that like cats more than chickens = 1 u
1 u = 9
Total number of students
= 10 u
= 10 x 9
= 90
Answer(s): (a)
15; (b) 90
