WorksheetsEDM 4 Unit 3 Test Review
Total questions: 60
Worksheet time: 2hrs 57mins
Students recorded the amount of minutes they spend watching TV. Using the box plot shown above, what is the first quartile?
30
24
60
78
Students were asked how many minutes they spent reading last night for ELA. Using the box plot above, what is the third quartile?
47.5
40
75
50
How do I find the Interquartile Range (IQR) on a box plot?
Add the min. and max.
Add Q1 and Q3
Subtract Q1 and Q3
Subtract the min. and max.
Students recorded the amount of minutes they spend watching TV. Using the box plot shown above, what is the median?
72
120
60
78
Using the box plot above, how would I find the Interquartile Range (IQR)?
50-30
60-30
60+30
80-20
What does median mean?
In the middle
When you add it all up and divide by how many numbers you just added
Smallest number minus the biggest number
most repeated number
What does range mean?
In the middle
When you add it all up and divide by how many numbers you just added
Smallest number minus the biggest number
most repeated number
What is the median test score on the 6TH Grade Math Test?
78
85
93
97
Which 3 values can we find in a Box Plot summary?
Range
Interquartile Range
Median
Mode
Mean
What percentage of the data is between 90 and 140?
25 %
50%
75%
100%
What is the interquartile range (IQR)?
4
64
60
8
What data value is the upper quartile (Q3)?
64
62
66
58
Which box and whisker plot shows more "spread out" data?
Top plot
Bottom plot
Which statement is true?
Airplane A has a lesser median
Airplane B has a greater range
Airplane A has a less predictable flight length
Airplane B a lesser IQR
12.37 − 5.21 =
17.58
7.16
7.58
17.16
When adding or subtracting with decimals, you -
Move decimals out
Shift decimals 3 places over
Line up the decimals
Ignore decimals
When multiplying with decimals, you -
line up the decimals
"Raise the roof"
"Slide & Slide"
bump out the decimals, multiply, & bump them back in
Which of the decimals is equivalent to the value represented by the hundreds grid?
0.37
0.38
0.83
0.86
What digit is in the hundredths place?
45.09
5
9
0
4
130
What is the DECIMAL equivalent to 56/100?
56%
.85
.56
.100
What is the PERCENT equivalent to .84?
84/100
65%
3%
84%
Convert to a DECIMAL
2/8
.25
.34
.75
.44...
Compare: .38 ______ 45%
<
>
=
Which percent is equal to the decimal 0.48?
480%
4.8%
48%
.48%
When multiplying by powers of 10... the decimal point moves one place to the ___ for each zero.
right
left
10.2x8=
8.16
81.6
816
4,750 ÷ 100 = ? (Hint: Look at the image that shows you how to use and move a decimal.)
4.750
.4750
475
47.5
How many numbers will be behind the decimal in our answer for: 0.2 x 0.8
1
2
3
4
Which is closest to 423/6?
70
50
30
90
Which best describes the quotient of 374 and 6?
between 60 and 70
between 380 and 400
between 40 and 50
between 80 and 90
Which number is the dividend?
17
4,065
Which number is the divisor?
17
4,065
What digit goes in the blank?
0
9
1
2
What's the next multiple in the list?
104
103
91
8
What digit goes in the blank?
2
4
0
7
5.23 X 6.4 = 33472
33.472
3.3472
.33472
334.72
8.06 x 3 = 2418
2418.00
24.18
241.8
2.418
1.1 x 13.8 = 1518
1.518
151.8
15.18
.0158
How many decimal places are there in the product of: 2.6 x 34.65?
6
3
2
4
