# A student spins a spinner with numbers 1-8. What is the probability the spinner will land on an even number? Express your answer

###### Question:

## Answers

50% chance it will land on an even number

Explanation: If you have number 1-8, you have 2,4,6, and 8 to land on but also 1,3,5, and 7 to land on so you have a 50/50 chance to land on an even number

50%

Step-by-step explanation:

There are 8 possible numbers the spinner can land on,

1, 2, 3, 4, 5, 6, 7, and 8.

There are 4 possible even numbers the spinner can land on.

2, 4, 6, and 8.

4/8 = 1/2, so half the numbers are even. This means that there's a 1/2 chance that the spinner will land on an even number.

This is a fraction and the answer needs to be a percent, so we'll have to multiply 1/2 by 100 to turn it into a percent.

1/2 x 100 = 50

There is a 50% chance the spinner will land on an even number.

1 or 4/4

It is certain that the spinner will land on a number less that 5 because the selections are labeled 1 to 4 and the numbers 1 to 4 are less than 5.

1/4 chance 25 %

Step-by-step explanation:

2 reds out of 8 different options

2/8 simplifies to 1/4

20%

Step-by-step explanation:

3/18 or 1/6

the first step is to find the total amount of the number of colors on the spinner

that means 2+3+6+7=18 total number of colors on the spinner

the probability is equal to the Original amount/Outcome

the question only wants to know what is the probability of the spinner that would land on yellow and there are only 3 yellows out of 18 total amount of colors on theh spinner

so in that case the probability would be 3/18 or 1/6 if simplified

50

Step-by-step explanation:

52

Step-by-step explanation:

Spinner A

Probability of red = 0.5, Probability of blue = 0.5Spinner B

Probability of red = 0.6, Probability of blue = 0.4Probability of both A and B land on red:

0.5*0.6= 0.3Number of attempts to get outcome of 84 red on both spinners is:

84/0.3= 260Probability of both spinners land on blue:

0.5*0.4= 0.2Estimated number of both spinners land on blue:

260*0.2= 52id see the image or anything like that

Step-by-step explanation:

It's the 3rd one I believe

Step-by-step explanation: