Probability Assessment for Grade 5

What is the probability of rolling a 3 on a standard die?

• 1/2

• 1/6

• 1/8

• 1/4

If a bag contains 3 red balls and 2 blue balls, what is the probability of drawing a red ball?

• 0.6

• 0.4

• 0.8

• 1.0

A coin is flipped. What is the probability of getting heads?

• 1/4

• 1/3

• 2/3

• 1/2

In a class of 30 students, 18 are girls. What is the probability of randomly selecting a girl?

• 0.5

• 0.6

• 0.4

• 0.75

If you draw a card from a standard deck of 52 cards, what is the probability of drawing an Ace?

• 1/52

• 1/13

• 2/13

• 1/26

What is the probability of rolling an even number on a standard die?

• 2/5

• 3/4

• 1/2

• 1/3

If a jar contains 5 green marbles and 3 yellow marbles, what is the probability of picking a yellow marble?

• 3/8

• 5/8

• 1/4

• 2/3

A spinner is divided into 4 equal sections: red, blue, green, and yellow. What is the probability of landing on blue?

• 1/5

• 1/4

• 1/3

• 1/2

If you flip two coins, what is the probability of getting two tails?

• 1/8

• 1/4

• 3/4

• 1/2

In a lottery with 50 tickets, if you buy 1 ticket, what is the probability of winning?

• 0.05

• 0.02

• 0.10

• 0.01