1 and 4
The answer depends on the number of sides on the spinner and what numbers are on it.
The probability is one in four, or 25%.
It is 4/8 = 1/2
1/8 or .125 or 12.5%
You find out how many choices there are in a spinner and then you take what it wants you to find the probability of and tur it into a fraction For example: You have a spinner with 4 triangles in it....2 are red and 2 are green,What is the probability of landing on a green triangle 2 out of 4
The probability of landing on black twice on a spinner with white, black, and striped sections is (1/3)^2 = 1/9. This is because there is a 1/3 chance of landing on black on each spin, and the spins are independent events.
The probability of landing on A in one spin is ( \frac{1}{4} ). To find the probability of landing on A twice in a row, you multiply the probabilities of each independent event: ( \frac{1}{4} \times \frac{1}{4} = \frac{1}{16} ). Therefore, the probability of landing on A twice in a row is ( \frac{1}{16} ).
To calculate the probability of spinning the black region twice on a spinner, you first need to determine the total number of possible outcomes when spinning the spinner twice. Let's say the spinner has 8 equal sections, with 2 black regions. The total outcomes for spinning the spinner twice would be 8 x 8 = 64. The probability of landing on the black region twice would be 2/8 x 2/8 = 4/64 = 1/16. Therefore, the probability of landing on the black region twice is 1/16 or approximately 0.0625.
The depends on what other numbers exist on the spinner. If there are a total of six numbers on the spinner, for instance, the probability of spinning a 1-4 is 2 in 3.
To determine the probability of the spinner landing on an even number, you need to know the total number of sections on the spinner and how many of those sections contain even numbers. The probability is calculated by dividing the number of even-numbered sections by the total number of sections. For example, if the spinner has 8 sections numbered 1 through 8, there are 4 even numbers (2, 4, 6, 8), resulting in a probability of 4/8 or 1/2.
The spinner has five equal sections marked 1 through 5, with the even numbers being 2 and 4. There are 2 favorable outcomes (landing on an even number) out of a total of 5 possible outcomes. Therefore, the probability of landing on an even number is ( \frac{2}{5} ) or 40%.
Assuming that the four-sided spinner is fair and that it is numbered in the traditional way of 1, 2, 3 and 4, the probability of spinning a three is 1/4.