Page 379 - NUMINO_WB_6B
P. 379
186-B7-1
1. The table shows the favorite colors picked by students in Ryan’s class. If one
person is asked among 20 students what their favorite color is, what is the
probability that the student will pick red or blue?
Color Red Blue Green Pink Total
5 3 4 8 20
Number of
students
2. Find the probability of getting 1 or 3 on the spinner.
32
41
13
32
3. Find the probability of getting a marble numbered 3 from bags A and B at the
same time.
AB
3 2 33
1 12
1. The table shows the favorite colors picked by students in Ryan’s class. If one
person is asked among 20 students what their favorite color is, what is the
probability that the student will pick red or blue?
Color Red Blue Green Pink Total
5 3 4 8 20
Number of
students
2. Find the probability of getting 1 or 3 on the spinner.
32
41
13
32
3. Find the probability of getting a marble numbered 3 from bags A and B at the
same time.
AB
3 2 33
1 12
