Decimal Operations
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Algebraic Expressions
100
Estimate by rounding to the nearest integer: 5.982 + 37. 1 =
43
100
4 + (-7) =
-3
100
Simplify the following expression: 6+9²÷3
What is 33
100
Simplify the following expression: 8 - 3 + 5² • (6-4)
What is 55
100
3x - 2 (x = 5)
13
200
10.022 + 0.11 =
10.132
200
-13 + (-6) =
-19
200
Simplify the following expression: 9-2+3-1+8-6+4-2+8
What is 21
200
Simplify the following expression: 8² ÷ (4 • 4) - 3 + 2²
What is 5
200
n ÷ 2 + n (n= 4)
6
300
9 - 1.03
7.97
300
5 - 9 =
-4
300
Simplify the following: 9÷3x2÷2x8÷4x10÷12
What is 5
300
Simplify the following: 400 - 5² • 2 (6 ÷ 3 • 4)
What is 0
300
6y² + 2y (y=2)
28
400
4.02 x 0.7 =
2.814
400
-4 - 10 =
-14
400
Simplify the following: 18÷2-3+4x5
What is 26
400
Simplify the following: 18-9+3³÷(3x3)
What is 12
400
7p - 2t + 3 (p=6 and t=2)
41
500
81.27 ÷ 0.03 =
2, 709
500
12 - (-6) =
18
500
Simplify the following: 2² + 3² x (6÷3)
What is 22
500
Simplify the following: 9÷3x2² -5+3
What is 10
500
9 + 3p - 5t + 3 (p=2 and t=1)
13
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