Equations and Order of Operations
Arithmetic
Scientific Notation and Probability
Fractions, Decimals and Percents
Random
100
The acronym that is used to remember Order of Operations
Please Excuse My Dear Aunt Sally
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction
100
48 divided by 6
8
100
There are 5 marbles in a bowl. Two are red, two are blue, and one is purple. What is the probability that you will pull out a purple marble?
1/5
1 out of 5
1:5
20%
100
Write 50% as a fraction and a decimal
1/2, 0.50
100
Find the perimeter of a triangle where side a = 5 in, b = 4 in, and c = 8 in
17 in
200
200
152 x 7
1,064
200
3.4 x 102
3,400
200
What is the fraction equivalent of 0.33?
33/100
200
(-4 x - 2) + (5 - 3) - 2
-6
300
300
2,052 divided by 6
342
300
Convert 6,420,000 to scientific notation
6.42 x 106
300
Convert 63% to a decimal and a fraction
0.63
63/100
300
2x - 5 = 15
x = 10
400
400
4,520 divided by 210 to the nearest tenths place
21.5
400
Convert 0.000002576 to scientific notation
2.576 x 10-6
400
What is 42% of 58 to the nearest tenth?
24.4
400
Name the point
(2,3)
500
500
33 x 120 / 24
135
500
Gemma has a bag of marbles. There are 5 blue, 2 red, 6 green, 4 purple, and 8 orange marbles. What is the probability that Gemma will grab either an orange or a red marble from the bag?
10/25 or 2/5
10:25
40%
500
Joey correctly answered 25% of the questions on a test. If the test had 40 questions, how many questions did Joey answer incorrectly?
Joey answered 30 questions incorrectly.
500
The best Math Skills Lab teacher ever?
Ms. Ofensend (duh)