Decimals to Fractions
Convert .7 to a Fractions
7/10
Double Points
Decimal to Percent
0.15
15%
Percents to Decimals
98%
0.98
What is the probability of landing on an even number on a 12βsided die. (As a decimal)
.5
2. Given events A and B, which one is more unlikely?
A. There is a 13% chance that it will rain tomorrow.
B. The probability of finding a pearl in a wild oyster is 1/9.
Event A
Convert .96 to a Fractions
96/100
Decimals to Percents
0.49
49%
Double Points
Percents to Decimals
8%
0.08
What is the probability of picking a day of the week with the letter βtβ in the spelling. (As a fraction)
3/7
Carol, Nelson, Evan and Roland are trying to hit a target. Suppose that Carol has a 1 in 4 chance of hitting the target. Nelson has a 4 in 5 chance, Evan has a 2 in 3 chance, and Roland has a 3 in 4 chance. Who is most likely to hit the target?
Nelson
Convert .672 to a Fractions
672/1000
Decimals to Percents
0.7
70%
Percents to Decimals
100%
1.0
Double Points
What is the probability of pulling a red marble from a jar that has 5 blue, 7 green, and 8 red marbles. (As a percentage.)
40%
Arrange the following probabilities from least to greatest: 0.38, 5%, 45/50
5%, .38, 45/50
Convert 2.23 to a Fractions
2 23/100
Decimals to Percents
0.013
1.3%
Percents to Decimals
6.5%
0.065
Which of the following values could represent the probability of an event?
A.) -1
B.).005
C.) 8/6
D.) 225%
B.) .005
Double Points
A 7-day weather forecast is provided below. Which day is it most likely to rain?
Sunday - 5/6
Monday - 67%
Tuesday - .82
Wednesday - .77
Thursday - 1/2
Friday - 53%
Saturday - 1/6
Sunday
Double Points!!!
Convert 5.789 to a Fractions
5 789/1000
Decimals to Percents
1.2
120%
Percents to Decimals
150%
1.5
What is the probability of a spinner with numbers 1 - 10 landing on a prime number. (As a fraction)
4/10
1. The probabilities of πππ’π events are shown. List them in order from least to greatest.
4/11, 5 out of 8, 55%, 0.46
4/11, 0.46, 55%, 5 out 8