Compare Rational Numbers
Which symbol correctly compares these fractions?
−3/5 ___ −2/3
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What is the absolute value of -5/6
5/6
Where is the ordered pair for the origin?
(0,0)
What is the distance between points (11, 3) and (4, 3) on a coordinate plane?
7 units
Which symbol correctly compares these fractions?
−4/5 ___ −8/9
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Which statements about opposites are true?
Select each correct answer.
A) The opposite of zero is zero.
B) A number and its opposite are located the same distance from zero on a number line.
C) The opposite of a negative number is always a positive number.
D) The product of a number and its opposite is always 1.
A, B, C
Identify the axis where the point is located:
(0,6)
y-axis
What is the distance between the points (−7, −3) and (−7, −9) ?
6 units
Which symbol correctly compares these fractions?
−13/15 ___ −5/6
Which statements about the opposite of −12 are true?
Select each correct answer.
A) The opposite of −12 is −1/12.
B) −12 and its opposite are located the same distance from zero on a number line.
C) The opposite of the opposite of −12 is −12.
D) −12 and its opposite are on located on the same side of zero on a number line.
B, C
Match this coordinate to the correct point
(-1 1/4, 1 1/2)
Point B
What is the length of the line segment with endpoints (11.6, −4.1) and (−12.5, −4.1) ?
24.1 units
order them from least to greatest
0.9, -2.4, -0.8, 1.6, 0.2
-2.4, -0.8, 0.2, 0.9, 1.6
Plot −7/5 and its opposite on the number line.
show work correctly
(-1,10)
Quadrant 2
A park is represented on a map with the following vertices coordinates:
Vertex 1 is at (−4, −1)(−4, −1).
Vertex 2 is at (−4, 5)(−4, 5) .
Vertex 3 is at (2, 5)(2, 5).
Vertex 4 is at (2, −1)(2, −1).
Lindsey jogs along the the edge of the park in order from vertex 1 to vertex 2 to vertex 3 to vertex 4 and then back to vertex 1. One unit on the coordinate grid equals 20 yards.
What is the total distance Lindsey jogged?
480 yds
Order them from greatest to least
-3 1/3, -3 2/3, 2 2/3
2 2/3, -3 1/3, -3 2/3
Order the list of absolute values from greatest to least:
-6 3/7, 5 2/7, -6 5/7
-6 5/7, -6 3/7, 5 2/7
Identify the quadrant where this point is located:
(-1/4, -6 1/2)
Quadrant 3
The location of four buildings on a coordinate grid are as follows:
Building 1 is at (−5, −3)(−5, −3).
Building 2 is at (−5, 5)(−5, 5).
Building 3 is at (4, 5)(4, 5).
Building 4 is at (4, −3)(4, −3).
A bike courier begins at building 1 and then delivers packages to building 2, then building 3, and then building 4. Then she bikes back to building 1. The path between each building is a straight line. One unit on the coordinate grid equals 100 feet.
What is the total distance the courier biked?
3,400 ft