Question

the table shows the number of students in grade 6-8 who went to local museum.of these between one half and three fourths packed their lunch. which of the following ranges could represent the number of students who packed their lunch?

Answer 1

The total number of students is 45 + 48 +40 = 133 students

1/2 * 133 ------ 3/4 * 133

(66.5 ; 99.75)

So we can say that between 65 and 100 students packed their lunch