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Fraction Sense
Reducing
More Reducing & Writing Fractions
Adding & Subtracting Fractions
Multiplying & Dividing Fractions
100
Like a decimal, describes part of a whole.
What is a fraction.
100
The top number of a fraction.
What is a numerator.
100
If one number ends in 5 and the other number ends in 0, you can reduce by what number?
What is 5.
100
A whole number rounds up if the fraction is what? A whole number stays the same if the fraction is what?
What is 1/2 or greater. What is less than 1/2.
100
What is 9 - 2 1/4?
What is 6 3/4.
200
The bottom number of a fraction.
What is a denominator.
200
An improper fraction must always be reduced to what type of fraction?
What is a mixed number.
200
28/16 is what?
What is 1 3/4 (28/16 is an improper fraction because the denominator or bottom # is smaller than the numerator or top number. If you have an improper fraction, you must divide. 16 will go into 28 one time with a remainder of 12 which you will write as 1 12/16. This can be reduced by 4 which will give you 1 3/4).
200
8 5/5 rounds to what? 1 7/8 rounds to what? 6 2/5 rounds to what? 4 4/8 rounds to what?
What is 9, 2, 6, & 5.
200
What is 4 5/8 - 1 7/8?
What is 2 3/4.
300
The name of the fraction in which the denominator (bottom #) is more than than the numerator (top #).
What is a proper fraction.
300
When you reduce, you use what type of math?
What is division.
300
Richard got 15 problems wrong and 5 problems right on a quiz. what fraction of the problems did he get right?
What is 5/15 reduced by 5 = 1/3
300
What is 7 5/12 + 8 11/12?
What is 16 1/3.
300
What is 3/8 x 7/10?
What is 21/80.
400
A whole number and a fraction.
What is a mixed number.
400
If both the numerator and denominator are even numbers, you can reduce by what number?
What is 2.
400
7/10 = ?/60
What is 42 (You had to multiply 10 x "6" to get 60; therfore, you must multiply 7 x "6" and you will get 42.
400
What is 5 2/3 + 3 7/9?
What is 9 4/9.
400
What is 3/4 x 8/15 using canceling?
What is 2/5. (You must show canceling in your answer).
500
A fraction in which the denominator (bottom #) is smaller than the numerator (top #).
What is an improper fraction.
500
If both the denominator and numerator end in 0, you can reduce by 10 or do what with the zeros?
What is cancel.
500
90/9 is what?
What is 10.
500
What is 10 15/16 - 3 9/16?
What is 7 3/8.
500
What is 4 divided by 2/3? What is 4 1/2 divided by 1 1/2?
What is 6. What is 3.