Portions Web
Probability
Fun with Fractions
This category is not math
Integers
100
3/10 is this decimal
What is 0.3?
100
1. When a bag has 3 blue marbles and 2 red marbles, this is the probability of drawing a purple marble.
What is a probability of 0?
100
¼ + ¼ = this fraction
What is 2/4 or 1/2?
100
These two men are currently running for President of the United States.
Who are Barack Obama and Mitt Romney?
100
This is one way Cecil can walk a tightrope that is 6 feet using the lengths 1ft, 2ft, 5 ft.
What are 1+5 or 2+2+2 or 2+5+(-1), etc?
200
3/25 is this percent
What is 12%?
200
This is the theoretical probability of flipping a coin once and getting heads.
What is 1/2?
200
This fraction is 3/5 of 7/8
What is 21/40?
200
This movie, released in 2009, is the highest grossing movie of all time.
What is Avatar?
200
This is the value of the expression + + + + - - -
What is 1?
300
5/3 expressed in a picture
What is a picture of one whole circle and 2/3 of another circle?
300
This event has a probability of 1.
What is the probability of of winter in Wisconsin being colder than summer?
300
1/6 + 3/7 = this fraction
What is 25/42?
300
This is currently the top downloaded song on Itunes.
What is "Gangnam Style" by Psy
300
4+4+4+4+4 can be written as this expression.
What is 5(4)?
400
0.0753 written in words.
What is seven hundred fifty three ten-thousandths?
400
A spinner that has red, blue and green sections has a probability of ½ of spinning red and a probability of 1/3 of spinning a blue. This is the probability of spinning green.
What is 1/6?
400
11/5 is this decimal.
What is 2.2?
400
This was the real occupation of Paul Revere.
What is a silversmith?
400
2+2+2+(-7) +(-7) +(-7) +(-7) +4+4 can be rewritten as this expression involving multiplication.
What is 3(2)+4(-7)+2(4)?
500
0.767676..
What is 76/99?
500
You have a bag of 5 marbles. You draw a marble, record its color, and then replace it 10 times. You pull out red 4 times, blue 2 times, and purple 4 times. This is what you would predict the make-up of the bag to be.
What is 2 red, 1 blue, 2 purple?
500
2 ¼ times 3 ⅔ is this number.
What is 6 27/12 or 8 1/4?
500
The Mona Lisa was painted without these two features.
What are eyebrows and eyelashes?
500
If you start at 3 on a number line, go two to the left and then four to the right, this is where you end up.
What is 5?
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