Decimals
Third value to the right of the decimal points.
What is the thousandths place.
4/8 + 1/8
What is 5/8
7 + 4
11
3 + x =
What is x=5
4/5 and 12/20
What is "not proportional"
8.573 + 2.2
What is 575.2
4/5 + 4/10
Don't forget to simplify!
What is 1 1/5
-3 + (-2)
-14 = k + (-8)
What is K=6
3/4 and 6/8
What is "yes, it's proportional"
38.21-45.7
What is 7.49
8/9 - 1/3
Don't forget to simplify, if needed!
What is 5/9
-48 x -8
What is 6
-4x=24
radius
What is the distance from the center of a circle to the outside.
8.79x2.3
What is 20.217
1/2 x 4/5
Don't forget to simplify!
2/5
36 divided by -4
What is -9
6X + 10 = 28
What is X=3
diameter
What is the distance side of a circle to the other side through the center?
18.4 divided by 4.6
What is 4
8/9 divided by 1/3
Don't forget to simplify, if needed.
What is 2 2/3
-3 - (-3)
What is -5
5x-7 = -20
What is 2.6
(use the formula d=2r)
What is d=30 feet.