Coins
probability of flipping a head
1/2
1 to 10
probability of choosing 5 or 9
1/5 or 2/10
probability of rolling a six
1/6
1 to 40
probability of choosing a multiple of ten
1/4
How many outcomes are possible with
2,6,7 and R,T,Y,F,D,S,C,F
24
probability of flipping 2 heads in a row
1/4
1 to 20
probability of choosing a odd number
1/2 or 10/20
probability of rolling 5 or 1
1/3
2/6
How many outcomes are possible with
1,2,3,4,5,6 and A,B,C,D,E,F
36
How many outcomes are possible with
O,X,D,F,A 4,2,10,34,42
25
probability of flipping heads, tails, then tails
3/8
1 to 30
probability of choosing a prime number
10/30
1/3
probability of rolling a even number
1/2
3/6
1 to 80
probability of choosing an even number
1/2
40/80
probability of flipping neither heads or tails then roll a 6
0/0
probability of flipping all heads four times
1/8
1 to 40
probability of choosing zero
0/0
probability of not rolling 2,5,1,4, or 6
1/6
probability of rolling 5, 2 , 3 , 1, 4 or 6
1/1
certain
How many outcomes are possible with
4,5,6,21,22
ALL LETTERS IN ALPHABET
130
probability of flipping at least one heads or tails one hundred times
1/1
1 to 100
probability of choosing a multiple of 25
1/4
probability of rolling a prime number
1/2
3/6
1 to 1000
probability of choosing a multiple of one
1 whole
How many outcomes are possible with
months in a year and numbers 1-5
60