Multiplying Integers and Decimals
Dividing Integers and Decimals
Multiplication and Division Properties
Rounding and Estimation
Equations Involving Multiplication and Division
100
(-4) x (-7) = ?
+ 28
100
(-12) / 3 = ?
- 4
100
5 * 1 = 5 is an example of which property of multiplication?
The Identity Property of Multiplication
100
Round 42.738 to the nearest whole number or unit
43
100
Solve for X: 2x = 6
X = 3
200
(-9) x 5 = ?
-45
200
(-5.5) / (-1.1) = ?
5
200
(-2) * 0 = 0 is an example of which property of multiplication?
The Zero Property of Multiplication
200
Round 3.551 to the nearest ten
0
200
Solve for R: 5r = -30
R = -6
300
0.2 x 6.5 = ?
1.3
300
6 / 1.5 = ?
4
300
(-5) * (-1) = 5 is an example of which multiplication property?
The Negative One Property of Multiplication
300
Round 42.738 to the nearest tenth
42.7
300
Solve for B: 2.1 = -7b
b = -0.3
400
(-8) x 2 X (-3) = ?
48
400
12 _______ -4 + 2
-6
400
6/1 = 6 is an example of which division property?
Identity property of division
400
Estimate 163.74 + 78.3 - 19.005 by rounding to the nearest ten.
220
400
Solve for b: b/3 = 10
b = 30
500
(-6) x (0.5) x (-2) x (-4) x (-1) = ?
+ 24
500
Evaluate 0.6b / (0.2-0.5) when b = 4
-8
500
0/-3 = 0 is an example of which division property?
The Division into Zero Property
500
Mrs. Johnson went to the store. She purchased 3 items. Item 1 cost $3.84 Item 2 cost $16.26 Item 3 cost $5.14 Round Mrs. Johnson's total cost for all 3 items to the nearest dollar
$25
500
Solve for p: 2/3p = -6
p = -9
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