WorksheetsActivity 1: Pre-Test
Total questions: 15
Worksheet time: 8mins
Which of the following numbers is farthest from 0?
-13
-10
3
15
Which of the following numbers has the least value?
|-23|
|10|
|13|
|20|
Which of the following statements is true?
|-18| < |18|
|10| = -10
|-16| > |12|
|28| > |-30|
When adding integers, what will you do if the signs are different?
Add the numbers and copy the sign of the smaller number.
Add the numbers and copy the sign of the greater number.
Take the absolute value of the numbers before adding them.
Subtract the numbers and copy the sign of the number which has the greater
absolute value.
Perform the indicated operation. What is |12| + |-13|?
-25
-1
1
25
Perform the indicated operation. What is the result when -23 is increased by -18?
-41
-5
5
41
Calculate the difference of 24 and 45.
-69
-21
21
69
What will be the result if 34 is decreased by -26?
60
-8
8
60
Determine the sum when 27 is increased by -17.
-44
-10
10
44
Simplify -81 over -27.
-3
-1/3
1/3
3
What is the product when -2 is multiplied by 21?
-42
-19
19
42
Which of the following is the same as 9(3-5) using the Distributive Property of Multiplication over Subtraction?
9(3) - 9(5)
5(3) - 5(9)
(9)(3) - 5(3)
(9)(5) - (3)(5)
Which of the following properties is illustrated in 7 + 0 = 7?
Associative Property of Addition
Identity Property of Addition
Commutative Property of Addition
Inverse Property of Addition
Which of the following properties is illustrated in 6 x = 1/6 = 1?
Associative Property of Multiplication
Commutative Property of Multiplication
Identity Property of Multiplication
Inverse Property of Multiplication
By the Associative Property of Multiplication, 14 x (6 x 3) is equal to which of the following?
(14 x 6) x 3
14(6) + 14(3)
14(6) x 14(3)
14(6) - 14(3)
