Free Printable Classifyling & Comparing Num, Absolute Value, Inequalities Recap

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Classifyling & Comparing Num, Absolute Value, Inequalities Recap

Total questions: 52

Worksheet time: 2hrs 49mins

Name

Class

Date

What is the opposite of 3?

-3

1/3

I 5 I

-5

Find the Absolute Value of -18

-18

-36

Evaluate the expression.
|-2| + |-5|

-7

-3

Mary is swimming 5 feet below the surface. Which integer represents the absolute value of Mary's location?

-5 feet

5 feet

|10| = 10

|-10| = 10

|-10| = -10

-|10| = 10

Fill in the blank. ∣-5∣ _____ ∣5∣

Keri has overdrawn her account $-25.00 and Misty has overdrawn her account $-30.00. Who has more money?

Michelle

Keri

Order from Least to Greatest:

-13, -7, -18, |-14|, |5|

-18, -13, -7, |5|, |-14|

-18, |-14|, -13, -7, |5|

-7, -13, |-14|, -18, |5|

|5|, -7, -13, |-14|, -18

10.

What is the best classification for this number? -4

rational

whole

integer

whole, integer, rational

11.

Numbers like -3,-2,-1,0,1,2,3 are called?

whole numbers

integers

rational numbers

All of the above

12.

What is the best classification for this number? 1/4

integer

rational

whole, integer, rational

whole

13.

What is the best classification for this number? .35

whole

rational

whole, integer, rational

real

14.

An example of an integer is...

9.1

8/9

-9

-2.3

15.

What is the best classification for this number? .78787878...

integer

rational

whole, integer, rational

whole

16.

A whole number is...

a big number

a fraction

a negative number

a number with NO fractional part or decimal

17.

How many quadrants or sections are in a coordinate plane?

18.

If you were to plot the point (4, -12) what would be the correct method?

Up 4, left 12

Right 4, up 12

Down 4, left 12

Right 4, down 12

19.

On the coordinate plane, which line is the x-axis?

Horizontal Line (Side to Side)

Vertical Line (Up and Down)

20.

On the coordinate plane, which line is the y-axis?

Horizontal Line (Side to Side)

Vertical Line (Up and Down)

21.

In which quadrant is the following point?
(-3, 12)

Quadrant I

Quadrant II

Quadrant III

Quadrant IV

22.

What is the letter is a the the ordered pair (0, 3)?

23.

What is the ordered pair for the hat?

(-1,-3)

(3,1)

(-3,-1)

(1,3)

24.

Point D is located where?

x-axis

y-axis

origin

(-5, 0)

25.

In the ordered pair, (7, -7), first I would move ____ then ____.

Left, Down

Left, Up

Right , Up

Right , Down

26.

List in order from least to greatest.
5/4, 56%, 1.07, 4/5

5/4, 56%, 1.07, 4/5

1.07, 4/5, 5/4, 56%

56%, 1.07, 4/5, 5/4

56%, 4/5, 1.07, 5/4

27.

order the following from least to greatest (sketch a number line to help):

55%, 0.67 , 1.24 , 100%

55%, 0.67, 100%, 1.24

100%, 55%, 0.67, 1.24

0.67, 55%, 100%, 1.24

28.

Which inequality sign would make the following true.

29.

Which number would go between 75% and .8

3/4

80%

4/5

78%

30.

-14 could NOT be which type of number?

Integer

Whole

Rational

31.

In Albany, New York, the temperature was -12°F in the evening. If the temperature dropped 9°F, what is the temperature now?

-21^oF

-23^oF

3^oF

-3^oF

32.

-7

-5

33.

Which Venn diagram shows the correct relationship among different sets of numbers and the correct placement of -648?

34.

Which graphic organizer correctly groups the following numbers? 3.4, -2, 3, -1.2

35.

Mari used a thermometer to record temperatures of -3.4º Celsius and 1.6º Celsius. Which temperature in degrees Celsius is less than both of the temperatures Mari recorded?

-2.6 ºC

3.9 ºC

-5.4 ºC

0 ºC

36.

A team of four players competed in a golf contest. The names and scores of the players on the team are shown in the table. The team's score is the sum of all of the scores in the table.

What is the team's score?

-4

-10

Not here

37.

Which inequality matches the graph?

x>-2

x<-2

x>-2

x<-2

38.

Solve:
5 < x + 3

x < 2

x > 2

x > 8

x < 8

39.

If you were to graph the inequality would the circle be open or closed?
x > 45

open

closed

40.

Which inequality matches the graph?

x < -6

x ≥ -6

x > -6

x ≤ -6

41.

When graphing an inequality, you use an OPEN dot when you use which symbol?

<, >

≤, ≥

≤, <

≥, >

42.

greater than

less than

less than or equal to

greater than or equal to

43.

Which inequality represents:

She is at least 10 years old (greater than or equal to 10 years old).

X > 10

X < 10

X $\ge$ 10

X $\le$ 10

44.

Write the inequality:
The Chicago Cubs have won more than 100 games.

x > 100

x < 100

x ≥ 100

x ≤ 100

45.

Which inequality represents:

John has at most $1,000?

X < $1,000

X > $1,000

X $\le$ $1,000

X $\ge$ $1,000

46.

Which of the following choices are solutions to the inequality?
X $\le$ 10
SELECT ALL THAT APPLY

47.

When adding integers with different signs, you must __________ the absolute value of each integer and keep the sign of the integer with the higher value.

add

subtract

multiply

divide

48.

When adding integers with the same sign, you must ________ the absolute value of each integer and keep the sign.

add

subtract

multiply

divide

49.

Use the number line to find the sum.
4 + (-5) =

-1

-9

50.

When multiplying or dividing a NEGATIVE and NEGATIVE number your result will be...

POSITIVE

NEGATIVE

DEPENDS ON WHICH NUMBER IS LARGER.

51.

Going left on the number line means what?

Negative

Positive

52.

Which number line models the expression -2 + 4?

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Classifyling & Comparing Num, Absolute Value, Inequalities Recap

Total questions: 52

Worksheet time: 2hrs 49mins

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