7.SP.C.5 math practice. Learn by doing.

7.SP.C.5 practice covers understand that the probability of a chance event is a number between 0 and 1 that expresses the likelihood of the event occurring. Work through 8 free questions with answers and explanations, then continue in the related math games.

Grade 71 mapped skills
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Skills aligned to 7.SP.C.5

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8 free questions · 0/0 correct

Practice playeasy

What is the probability of rolling a 4 on a standard die? Give a simplified fraction.

P=favorabletotal=16=16P = \dfrac{\text{favorable}}{\text{total}} = \dfrac{1}{6} = \dfrac{1}{6}.

Practice playeasy

What is the probability of rolling an even number on a die? Give a simplified fraction.

P=favorabletotal=36=12P = \dfrac{\text{favorable}}{\text{total}} = \dfrac{3}{6} = \dfrac{1}{2}.

Practice playeasy

What is the probability of flipping heads on a coin? Give a simplified fraction.

P=favorabletotal=12=12P = \dfrac{\text{favorable}}{\text{total}} = \dfrac{1}{2} = \dfrac{1}{2}.

Practice playeasy

What is the probability of drawing an Ace from a deck? Give a simplified fraction.

P=favorabletotal=452=113P = \dfrac{\text{favorable}}{\text{total}} = \dfrac{4}{52} = \dfrac{1}{13}.

Practice playeasy

What is the probability of drawing a red ball from 2 red and 3 blue? Give a simplified fraction.

P=favorabletotal=25=25P = \dfrac{\text{favorable}}{\text{total}} = \dfrac{2}{5} = \dfrac{2}{5}.

Practice playeasy

What is the probability of the spinner landing on a shaded section (5 of 8)? Give a simplified fraction.

P=favorabletotal=58=58P = \dfrac{\text{favorable}}{\text{total}} = \dfrac{5}{8} = \dfrac{5}{8}.

Practice playeasy

A bag holds 44 red marbles and 55 green marbles. One marble is drawn at random. What is the probability it is green? Give a simplified fraction.

There are 4+5=94 + 5 = 9 marbles in all and 55 are green, so P(green)=59P(\text{green}) = \dfrac{5}{9}.

Practice playeasy

A standard six-sided die is rolled once. What is the probability of rolling a number greater than 44? Give a simplified fraction.

The favorable faces are 55 and 66, so P=26=13P = \dfrac{2}{6} = \dfrac{1}{3}.

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Practice 7.SP.C.5 inside a game.

The placement test chooses the right difficulty while every match keeps the standard in play.