Mathematics

Bentley

30 January, 22:13

There are 150 students in the marching band, and 30 of them play the trumpet. Which

number line represents the percent of the students in the marching band who play the

trumpet?

0%

10%

20%

30%

40%

70%

80%

90% 100%

50% 60%

0%

10%

20%

30%

80%

90% 100%

40% 50% 60% 70%

0%

10%

20%

30%

40%

50% 60% 70%

80%

90% 100%

0%

10%

20%

30%

40% 50% 60% 70%

80%

90% 100%