Worksheets6th grade Math Unit 7 Review
Total questions: 32
Worksheet time: 3hrs 40mins
Students in Mr. Barnes's class gain and lose stars for behavior during the day. At the end of the week, the top 3 students are given a prize. Who are the top 3 students in the class, according to the chart?
David, Chase, Zoe
David, Jenni, Liza
Benjamin, Mazie, Liza
Benjamin, Mazie, Chase
The lowest recorded temperature in Antarctica was about 90°F below zero. The highest recorded temperature in Antarctica was about 15°F. Which integers best represent the these temperatures in Antarctica?
-90 and 15
90 and 15
-90 and -15
90 and -15
What is the opposite of the opposite of 29?
-29
0
29
1
What is the opposite of the number located at Point C?
-4
-2
9
4
Which quadrant is (a, b) in if a and b are both negative?
I
II
III
IV
In which quadrant does the point that is graphed lie?
I
II
III
IV
Which answer shows the number that point A represents on the graph?
131
121
141
241
What number does Point B represent?
2.4
2.5
2.6
2.9
The number seven is to the right of negative five on the number line. Which choice expresses this fact in symbols?
7 < −5
7 > −5
5 > −7
−5 < −7
Franny kept track of the low temperatures during a cold school week in Chicago. The temperatures, ordered from LEAST to GREATEST, are
0, -2, 3, 5, -7
5, 3, 0, -2, -7
-2, -7, 0, 3, 5
-7, -2, 0, 3, 5
The low temperature for a January day in Atlanta, GA was 8°C. On the same day, the low temperature in Chicago was -4°C and in Philadelphia was -2°C. Which statement correctly compares the three temperatures?
-4°C > -2°C > 8°C
-2°C > -4°C > 8°C
-2°C > 8°C > -4°C
8°C > -2°C > -4°C
What is the absolute value of 19?
-19
0
21
19
Consider that sea level is at 0 feet. The table shows the depths below sea level of four submarines. Which statement is correct about the depths of the submarines?
Honeybee is farther from sea level than Yellow Jacket.
Hornet is closer to sea level than Bumblebee.
Bumblebee is farther from sea level than Hornet.
Yellow Jacket is farther from sea level than Honeybee.
The table shows the average temperature in January for the cities. According to the table, which statement is correct?
Barrow is the coldest city in January.
Fraser is colder than Harbin in January.
Grand Fork is the coldest city in January.
All of the cities are colder than Barrow in January.
What is the length of the segment with endpoints (-3, 4) and (-3, 8)?
12 units
3 units
4 units
11 units
What ordered pair does Box A refer to?
(1, -2)
(-2, 1)
(2, -1)
(-1, 2)
What part of the Coordinate Plane does Box B refer to?
y-axis
x-axis
origin
Quadrant I
What part of the Coordinate Plane does Box C refer to?
Quadrant I
Quadrant II
Quadrant III
Quadrant IV
What part of the Coordinate Plane does Box D refer to?
Quadrant I
x-axis
y-axis
origin
What part of the Coordinate Plane does Box E refer to?
Quadrant II
x-axis
y-axis
origin
What part of the Coordinate Plane does Box F refer to?
Quadrant I
Quadrant II
Quadrant III
Quadrant IV
What part of the Coordinate Plane does Box G refer to?
Quadrant I
Quadrant II
Quadrant III
Quadrant IV
What part of the Coordinate Plane does Box H refer to?
Quadrant I
Quadrant II
Quadrant III
Quadrant IV
Where would 221 be located on the number line?
to the right of 20
between 10 and 11
to the right of 11
between 11 and 12
Where would 15.5 be located on the number line?
halfway between 15 and 16
halfway between 16 and 17
halfway between 5 and 6
halfway between 11 and 12
Where would 2.3 be located on the number line?
between 2 and 3, but closer to 2
between 2 and 3, but closer to 3
halfway between 2 and 3
between 3 and 4, but closer to 3
Where would 315 be located on the number line?
at exactly 3
at exactly 5
halfway between 2 and 3
halfway between 4 and 5
Where would 6.7 be located on the number line?
between 7 and 8, but closer to 7
between 6 and 7, but closer to 7
between 6 and 7, but closer to 6
between 7 and 8, but closer to 8
If the point (3, −2) is reflected across the y-axis, what is the location of the new point?
(3, 2)
(-3, -2)
(3, -2)
(-3, 2)
If point A is reflected across the x-axis, which ordered pair represents the new point?
(6, 9)
(-6, 9)
(-6, -9)
(6, -9)
What happens when a point is reflected over the x-axis?
The x-coordinate becomes opposite, and the y-coordinate stays the same.
The x-coordinate stays the same, and the y-coordinate becomes opposite.
Both the x-coordinate and the y-coordinate become opposite.
The x-coordinate and the y-coordinate switch places.
What happens when a point is reflected over the y-axis?
The x-coordinate becomes opposite, and the y-coordinate stays the same.
The x-coordinate stays the same, and the y-coordinate becomes opposite.
Both the x-coordinate and the y-coordinate become opposite.
The x-coordinate and the y-coordinate switch places.
