PSLE
A group of students was asked to choose one rice set from beef, turkey, tuna and egg. The table represents the students' choices. The students' choices were also represented by a bar graph but the names of the rice sets were not shown. What was the total number of students who chose tuna and beef rice sets?

Rice Sets	Students
Beef	25%
Turkey	10%
Tuna	50%
Egg	15%

Number of students who chose turkey rice sets is the least. So it is represented by the shortest bar.

Number of students who chose turkey rice sets = 40

10% of students = 40

1% of students = 40 ÷ 10 = 4

Percent of students who chose tuna rice sets = 50%
Percent of students who chose beef rice sets = 25%

Percent of students who chose tuna and beef rice sets
= 50% + 25%
= 75%

Total number of students who chose turkey and egg rice sets
= 75 x 4
= 300

Answer(s): 300