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WorksheetsTABE 11/12 D The Number System
Total questions: 24
Worksheet time: 24mins
Jimmy deposited $45.75 into his bank account in the morning. Later that day, he used his debit card to buy $15.00 worth of groceries. Represent these situation as signed numbers.
45.75, 15.00
-45.75, -15.00
45.75, -15.00
-45.75, 15.00
Which of the following pairs of numbers are opposites? Select all that apply.
6, 5
-4, 4
12, -12
-27, 27
3, 1/3
Valerie has $75 in her savings account, Violet has $101, Carl has $82, and Ethan has $65.
Who has saved the most money?
Valerie
Ethan
Violet
Carl
Valerie has $75 in her savings account, Violet has $101, Carl has $82, and Ethan has $65.
Who has saved the least money?
Valerie
Ethan
Violet
Carl
The thermometer reads −2°F on Sunday, 15°F on Monday, 10°F on Tuesday, and −8°F on Wednesday.
Which of the following orders the days from COLDEST to WARMEST?
Wednesday, Sunday, Tuesday, Monday
Monday, Tuesday, Sunday, Wednesday
Monday, Tuesday, Wednesday, Sunday
Sunday, Wednesday, Tuesday, Monday
The thermometer reads −2°F on Sunday, 15°F on Monday, 10°F on Tuesday, and −8°F on Wednesday.
Which of the following orders the days from WARMEST to COLDEST?
Wednesday, Sunday, Tuesday, Monday
Monday, Tuesday, Sunday, Wednesday
Monday, Tuesday, Wednesday, Sunday
Sunday, Wednesday, Tuesday, Monday
Where is -5.25 on the number line?
between 4 and 5
between -5 and -7
Between 0 and 1
between -5 and -6
Where is 5/7 on a number line?
between 5 and 7
between -5 and -7
between 0 and 1
between -1 and 0
Convert 3/8 to a decimal.
2.6
2.6
0.375
0.375
Which statement is true?
∣4∣ > ∣−4∣
∣4∣ < ∣−4∣
∣4∣ = ∣−4∣
∣4∣ = −4
Which number values for c and d have the following properties?
c > d ∣c∣ = ∣d∣
c = -4, and d = 4
c = 8 and d = 8
c = -6 and d = -6
c = 7 and d = -7
What sign description is correct for a point in Quadrant III?
(+, +)
(-, -)
(+, -)
(-, +)
Point B (1, -3) is reflected across the x-axis to point D, What are the coordinates of point D?
(1, -3)
(-1, -3)
(-1, 3)
(1, 3)
What is the distance between point L at (-2, 5) and point M at (-7, 5) ?
2
-5
5
9
An airplane climbed 30,000 feet and maintained its altitude for 5 hours. Then, it descended 30,000 feet. What was the airplanes' final altitude?
0 feet
15,000 feet
30,000 feet
60,000 feet
Which situations result in a total of 0?
A scuba diver starts a 0 feet, travels -147 feet, and then travels 147 feet.
Francine deposits $237.75 in her checking account and then writes a check for $273.75.
The temperature is −2°C and then increases 2°C .
A player loses 50 points on her first turn then gains 45 points on her next turn,
What is the location of the sum of -12 + (-6) with respect to -12 on a number line?
6 units in the negative direction
6 units in the positive direction
12 units in the negative direction
12 units in the positive direction
Ilene goes for a walk. She walks 7/4 miles to her friend's house. Then she walks 2/3 mile back to the Library. Which expression could be used to find how far away from home Ilene is when she stops?
-7/4 + 2/3
7/4 + 2/3
7/4 + (-2/3)
-7/4 - 2/3
Which are equivalent expressions?
Select all that apply.
-3/8 + (-5/8)
-3/8 + (5/8)
3/8 + (-5/8)
3/8 + 5/8
3/8 - 5/8
Which expressions give the distance between the two endpoints of the line segment shown on the number line?
Select all that apply.
∣∣∣∣2 81 − 1 104∣∣∣∣
∣∣∣∣2 81 − 1 21∣∣∣∣
∣∣∣∣1 21 + 2 81∣∣∣∣
∣∣∣∣1 21 − 2 81∣∣∣∣
∣∣∣∣1 104 − 2 81∣∣∣∣
− 811 − (− 43)
Evaluate the expression.
− 48
− 817
− 85
− 45
A stock lost $2.75 of its value each day for 3 consecutive days. What is an interpretation of the product of
-$2.75 x 3?
The stock lost $2.75 on the third day.
The stock lost $5.50 over 3 days.
The stock lost $8.25 over 3 days.
The stock lost $8.25 per day.
The local animal shelter uses 3 bags of cat food every day. How long will 43 of a bag of cat food last?
25 days
4 days
2.25 days
0.25 days
On a number line, between which pair of integers does 71 lie?
5 and 6
6 and 7
7 and 8
8 and 9
