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WorksheetsChapter One Study Guide
Total questions: 19
Worksheet time: 37mins
Define Integer
The distance between a number and zero on the number line.
A number that can be written as a fraction.
A set of whole numbers and its opposites.
The sum of a number and its opposite is zero.
The sum of a number and its opposite is zero.
Rational Number
Integer
Absolute Value
Additive Inverse
Define Absolue Value
A set of whole numbers and its opposites.
The distance between zero and a number on the number line.
A number that can be written as a fraction where the numerator and denominator are integers.
The sum of a number and its opposite is zero.
A number that can be written as a fraction where the numerator and denominator are integers. The denominator can not equal zero.
Integers
Rational Number
Additive Inverse
Absolute Value
Which addition expression represents the number line?
2 + (-3)
-2 + 3
2 + (-5)
-2 + 5
Which of the following are true about the number line shown? More than one answer may apply.
The sum of the number line is 7.
The sum of the number line is -7.
The addition expression is -2 + 5 for the number line shown above.
The addition expression is -2 + (-5) for the number line shown above.
What is the absolute value of -10?
(a)
-|245|
245
2.45
-245
None of the above.
What is the additive inverse of -9?
-9
91
9
None of the above
The first play of a football game resulted in a loss of 12 yards. Then a penalty resulted in another loss of 5 yards. What is the total loss or gain?
a gain of 17 yards
a loss of 7 yards
a loss of 17 yards
a gain of 7 yards
If it is 85 degrees in California and -4 degrees in Nebraska, how many degrees warmer is it in California? (Your answer may just be the number)
(a)
The temperature on Sunday was -15o C. The temperature on Monday was 12 degrees less than the temperature on Sunday. What was the temperature on Monday?
-3
27
-27
3
Write the expression as addition: 2 - 7
2 + 7
-2 + 7
-2 + (-7)
2 + (-7)
SOLVE: -14 - 22 =
(a)
Rewrite the subtraction problem as addition.
3 - 83
3 + 83
-3 + -83
3 + (-83)
A football team gained 9 yards on one play and then lost 22 yards on the next. Write a sum of integers to find the overall change in field position.
-9 + (-22) = -13
9 + (-22) = -13
None of them are correct.
9 + (-22) = 13
How well do you understand Chapter 1?
Very well
Ehh, I don't get it!
I understand, but I still need help.
Do you need more practice?
Yes.
No.
On a scale of 1-10, how hard is the material from Chapter One?
0-2
3-5
6-8
9-10
