10/216 (4.630%)
one 2, one 1 and one 4. What is the probability of landing on a 4?
What is the probability of getting a sum 9 from two throws of a dice?
How many possibilities are there when rolling 2 dice?
What are the odds of rolling a 9 with a pair of dice?
4/36 = 11.11%
There are 12 slots on a spinner. Five are red three are green three are blue and one is yellow. What is the probability of choosing a color with the letter E in it?
Both are black=4/10
In a box, there are 8 red, 7 blue, and 6 green balls. One ball is picked up randomly. What is the probability that it is neither red nor green?
125 / 216 57.87 %
2/8 are letter A. 1/8 is letter B and 1/8 is letter E. What is the probability of the spinner not landing on letter C or A
The blood groups of 200 people are distributed as follows: 50 have type A blood, 65 have B blood type, 70 have O blood type and 15 have type AB blood. If a person from this group is selected at random, what is the probability that this person has O blood type?
group frequency
a 50
B 65
O 70
AB 15