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

Burgers	Students
Tuna	5%
Hotdog	30%
Chicken	50%
Turkey	15%

Number of students who chose tuna burgers is the least. So it is represented by the shortest bar.

Number of students who chose tuna burgers = 15

5% of students = 15

1% of students = 15 ÷ 5 = 3

Percent of students who chose tuna burgers = 5%
Percent of students who chose chicken burgers = 50%

Percent of students who chose tuna and chicken burgers
= 5% + 50%
= 55%

Total number of students who chose tuna and chicken burgers
= 55 x 3
= 165

Answer(s): 165