Probability - Spinner, Two Spins, Both Answers, To Decimal (Level 1)

This topic focuses on calculating the probability of successive outcomes using a spinner. The problems require computing the likelihood of landing on the same item twice in a row after two spins and expressing these probabilities as decimals. The items on the spinner include various objects or categories such as Basketball, Banana, Black, Raspberry, Chemistry, Gym, and the number 5. The skills practiced involve understanding and applying the principles of probability to multiple event scenarios.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

Probability - Spinner, Two Spins, Both Answers, To Decimal Worksheet

Math worksheet on 'Probability - Spinner, Two Spins, Both Answers, To Decimal (Level 1)'. Part of a broader unit on 'Probability and Counting - Multiple Events - Practice' Learn online: app.mobius.academy/math/units/probability_counting_multiple_event_practice/

1

Calculate the probability of spinning H twice in a row. Show as a decimal

a

0.07

b

0.05

c

0.06

d

0.19

e

0.13

f

0.08

2

Calculate the probability of spinning Gym twice in a row. Show as a decimal

a

0.08

b

0.03

c

0.05

d

0

e

0.04

f

0.16

3

Calculate the probability of spinning B twice in a row. Show as a decimal

a

0.05

b

0

c

0.25

d

0.13

e

0.06

f

0.19

4

Calculate the probability of spinning Gym twice in a row. Show as a decimal

a

0.04

b

0.2

c

0.08

d

0.03

e

0.05

f

0.16

5

Calculate the probability of spinning Running twice in a row. Show as a decimal

a

0.25

b

0.33

c

0.11

d

0

e

0.2

f

0.1

6

Calculate the probability of spinning Gym twice in a row. Show as a decimal

a

0.06

b

0.07

c

0.19

d

0.25

e

0

f

0.05

7

Calculate the probability of spinning B twice in a row. Show as a decimal

a

0.25

b

0.09

c

0.33

d

0.44

e

0.14

f

0.11