4th Grade compare fractions
what is a benchmark fraction?
A fraction used as a reference number that can be used to compare two fractions.
8
What is an equivalent fraction for 1/2?
Some examples are:
2/4, 3/6, 4/8, 5/10, 6/12
10 x 10=
100
What is the decimal equivalent to this fraction?
88/100
0.88
2/5 compared to 1/2
2/5 is less than 1/2
108 divided 9
12
2/7 + 4/7=?
6/7
200 x 2 =
400
What does the word sum mean in math?
The answer to an addition problem.
2/6 compared to 1/3
equal
321 divided by 2 is...
160 r1
Estimate to the nearest whole.
3 2/5 + 5 9/10
9
What are all the factors of 12?
1, 2, 3, 4, 6, 12
What is a denominator?
The bottom number in a fraction.
7/8 compared to 5/10
7/8 is greater than 5/10
88 / 7
12 r 4
Find an equivalent fraction: 3/5
6/10, 9/15, 30/50, etc.
40 x 20
800
What does the word equivalent mean?
Equal
Evelyn walked 3/8 mile to school. Jaxson walked 3/4 mile to school. Who walked farther?
Jaxson
550 divided by 5
110
Find the subtract.
3 8/9 - 1 2/3
2 2/9
Mrs.Miller had a birthday party at 12 Oaks Mall. Five of her friends joined her. They wanted to play Laser Tag, Dodge Ball, and the Wipeout Game. If the tickets for unlimited games cost $20 each, how much did it cost for the entire party to play?
$120
What fraction is equivalent to this decimal?
0.5
1/2