Fractions, decimals, and percents...Oh My
Addition + Subtraction
Multiplication
Division
Other things on the State Test
100
1/2
.5 and 50%
100
0.95 + 5.09
6.04
100
(0.07) (0.4)
0.028
100
13.8 / 3
4.6
100
What place value is the 4, in the decimal 122.342?
Hundredths
200
150%
150/100 = 15/10 = 3/2 and 1.5
200
67.75 - 9.6
58.15
200
(8) (6.5)
52
200
3 / 5
.6
200
What is the area of this shape?
7 in2
300
6.2%
6.2/100 = 3.1/50 and .062
300
123.71 + 8.421
132.131
300
(4.2) (1.8)
7.56
300
15.6 / 0.5
31.2
300
5 - 2
-3
400
Prove that 1/3 burgers are bigger than 1/4 burgers
.33 > .25 or 33% > 25%
400
12- 4.61
7.39
400
(3.7) (78.8)
291.56
400
50.4/ 7.2
2
400
1/2 + 3/4
Bonus for Simplest Form
5/4 = 1 and 1/4
500
20% of 180
36
500
73.2- 15.78
57.42
500
(0.293) (6.7)
1.9631
500
132.42/ 2.4
55.175
500
Solve for x
9x=36
4