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Order Of Operations - Sample Math Practice Problems

The math problems below can be generated by MathScore.com, a math practice program for schools and individual families. References to complexity and mode refer to the overall difficulty of the problems as they appear in the main program. In the main program, all problems are automatically graded and the difficulty adapts dynamically based on performance. Answers to these sample questions appear at the bottom of the page. This page does not grade your responses.

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Complexity=5, Mode=addmult

Perform the following operations
1.   - 1 + - 1 × - 2 2.   2 × - 2 + 4

Complexity=7, Mode=addmult

Perform the following operations
1.   7 + 7 × - 3 2.   6 × - 7 + 3

Complexity=7, Mode=subdiv

Perform the following operations
1.   35 ÷ - 7 - 6 2.   7 + - 7 × 5

Complexity=9, Mode=subdiv

Perform the following operations
1.   6 + 7 × - 6 2.   - 9 + - 16 ÷ - 8

Complexity=10, Mode=subdiv

Perform the following operations
1.   - 8 × 10 - - 1 2.   - 6 - - 6 ÷ - 6

Answers


Complexity=5, Mode=addmult

Perform the following operations
#ProblemCorrect AnswerYour Answer
1- 1 + - 1 × - 2
Solution
Multiplication and division must be done before addition and subtraction.
- 1 × - 2 = 2
- 1 + 2 = 1
#ProblemCorrect AnswerYour Answer
22 × - 2 + 4
Solution
Multiplication and division must be done before addition and subtraction.
2 × - 2 = -4
- 4 + 4 = 0

Complexity=7, Mode=addmult

Perform the following operations
#ProblemCorrect AnswerYour Answer
17 + 7 × - 3
Solution
Multiplication and division must be done before addition and subtraction.
7 × - 3 = -21
7 + - 21 = - 14
#ProblemCorrect AnswerYour Answer
26 × - 7 + 3
Solution
Multiplication and division must be done before addition and subtraction.
6 × - 7 = -42
- 42 + 3 = - 39

Complexity=7, Mode=subdiv

Perform the following operations
#ProblemCorrect AnswerYour Answer
135 ÷ - 7 - 6
Solution
Multiplication and division must be done before addition and subtraction.
-35/7 => -5
- 5 - 6 = - 11
#ProblemCorrect AnswerYour Answer
27 + - 7 × 5
Solution
Multiplication and division must be done before addition and subtraction.
- 7 × 5 = -35
7 + - 35 = - 28

Complexity=9, Mode=subdiv

Perform the following operations
#ProblemCorrect AnswerYour Answer
16 + 7 × - 6
Solution
Multiplication and division must be done before addition and subtraction.
7 × - 6 = -42
6 + - 42 = - 36
#ProblemCorrect AnswerYour Answer
2- 9 + - 16 ÷ - 8
Solution
Multiplication and division must be done before addition and subtraction.
16/8 => 2
- 9 + 2 = - 7

Complexity=10, Mode=subdiv

Perform the following operations
#ProblemCorrect AnswerYour Answer
1- 8 × 10 - - 1
Solution
Multiplication and division must be done before addition and subtraction.
- 8 × 10 = -80
- 80 - - 1 = - 79
#ProblemCorrect AnswerYour Answer
2- 6 - - 6 ÷ - 6
Solution
Multiplication and division must be done before addition and subtraction.
6/6 => 1
- 6 - 1 = - 7
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