Mistakes
Allow
Thinking
To
Happen
100
Find the median of these numbers:
4, 2, 7, 4, 3
4
100
Order from least to greatest:
[10, -5, 3, 16, -1, 0, 1]
-5, -1, 0, 1, 3, 10, 16
100
Simplify the expression.
3(x + 2)
3x + 6
100
What is the formula for the area of a parallelogram?
A = B • H
100
Express the ratio as a fraction
For every apple Mike picked, Chance picked 4
1/4
200
Roger bowled 7 games last weekend. His scores are: 155, 165, 138, 172, 127, 193, 142. What is the range of Roger's scores?
66
200
Fill in the blank with < > or =
-8 ___ -4
<
200
Is m=4 a solution to
5m - 10 = 44
No
200
What is the formula for the area of a triangle?
A = B • H÷2
200
What is the first step to take when attempting to find IQR?
Put the numbers in order from least to greatest.
300
How many more people ages 11-20 are at the park than people ages 21-30?
7 people are between the ages of 11-20 and 1 is between the ages of 21-30, so 7-1=6
300
What is the GCF of 8 and 24?
8
300
Evaluate:
42 + 2 • 5
26
300
What is the mode in the set of data?
2,2,2,4,4,5,6,6,6,7
Both 2 and 6.
300
Find the mean of these numbers:
2, 57, 38, 42, 6
The mean is 29.
400
Find the IQR using the following data.
50, 60, 82, 86, 94, 110
34
400
Evaluate the inequality.
8x ≥ -32
x ≥ -4
400
The table shows the relationship between the number of tables and the number of chairs in each of three meeting rooms of an office building.
Which equation describes the relationship between the number of tables and the number of chairs in each meeting room?
c = 8t
400
Kennedy went to shopping she had $30. She bought a shirt for $10.00, 2 bottles of finger nail polish for $1.68 each, and a eye shadow for $6. How much money did she get back from the cashier?
$10.64
400
Simplify this expression.
44
256
500
How do I find the Interquartile Range (IQR) on a box plot?
Subtract Q1 from Q3.
500
$31.80
500
How many scores are listed in this Stem and Leaf Plot?
18
500
Anna needs 3 2/3 cups of sugar to bake one cake. She is baking 4 cakes for the school bake sale. How many cups of sugar does Anna need for the cakes?
14 2/3
500
In order of operations, first you solve (a)______, next (b)_______, then (c)_______.
(a) parentheses or brackets
(b) multiplication or division from left to right
(c) addition or subtraction from left to right