3.5: Matching a percentage to a decimal and fraction
Write 2% as a decimal.
0.02
1. In Mr. Johnny's box of prizes, there are 6 pencils, 8 stickers, 6 bouncing balls and 5 colored erasers. If a student randomly draws a prize out of the box, indicate whether it is just as likely, less likely, more likely or impossible that she draws a key chain
What is the interior of a circle called?
A disk
65/100
13/20
Convert this improper fraction into a mixed number.
11/4
2 3/4
Write 20% as a decimal.
0.20
In the alphabet, what is the probability of choosing the letter "d?"
Write it as a fraction.
1/26
What is the circumference?
The circumference is the edge of a circle, or it's length.
45/90
1/2
Write 0.33 into a fraction and percentage.
*Simplest form if needed*
33/100 and 33%
What is 3/4 in a percentage?
75%
In the alphabet, what is the probability of choosing a vowel?
Write it as a fraction.
5/26
True or False: Diameter is the line segment that connects 2 points on a circle by passing through the center.
True
63/96
21/32
Convert the mixed number into an improper fraction.
9 2/5
47/5
Write the number 75 as a percentage, fraction and decimal.
75%, 75/100, 0.75
There are 10 Black 8 Red 6 Yellow 2 Blue and 26 Silver. How many are Silver and Black?
Write it as a fraction.
36/52
True or False:
Radius is a line segment that joins the center to any point on the circle
120/150
4/5
Write the probability vocabulary words.
More likely, less likely, equal chance, just as likely, certain, impossible,
What is 30% of 10?
3
In a video game, the robot has to knock down pyramids made of cubes. There is a 20% probability of winning on the 1st try, a 0.6 chance on the 3rd try and a 45 chance on the 5th try.
Which result is most likely?
It is most likely to win on the 5th since 80%>60%>20%
40% of students want Smarties.
10% of students want Skittles.
35% of students want Aero.
15% of students want Coffee Crisp.
How many students out of 20 want Coffee Crisp?
3/20
168/200
21/25
What is 40% of 10?
4