WorksheetsNS.1 Integer Operation Quiz
Total questions: 12
Worksheet time: 12mins
Name
Class
Date
1.
Evaluate the sum using the number line. -7 + (-1) = (a)
2.
Write an equation to represent the value of the model.
(a)
3.
How many zero pairs are shown in the model below?
(a)
4.
Simplify the following expression: (11 - 4) - 3
(a)
5.
Simplify the following expression: 5 + (2 - 12)
(a)
6.
Which expression is equivalent to 7 - 9?
a)
-9 + (-7)
b)
7 - (-9)
c)
-7 + (-9)
d)
7 + (-9)
7.
Yesterday the temperature at noon was 19°F. By midnight, it had decreased by 22°F. Write an expression that represents the change in the temperature from noon to midnight.
(a)
8.
Dr. Elliott’s investment account lost $50, gained $200 and then lost $400. What was the total change in the amount of money in Dr. Elliott’s investment account?
a)
-$250
b)
-$150
c)
$250
d)
$650
9.
Please answer the question below:
a)
-40 feet
b)
40 feet
c)
-208 feet
d)
208 feet
10.
Solve.
-20 + (-14)
(a)
11.
Solve:
19+(-11)=
4 lines
12.
-6/11 + (-3/11)
4 lines
100 %
