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Missing Term - 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

Supply the missing term.
1.   5 = 9 - 2.   5 + = 7

Complexity=5, Mode=algebra

Supply the missing term.
1.   7 = n + 2
n = 		2.   n - 4 = 1
n =

Complexity=9

Supply the missing term.
1.   4 = 2 + 2.   2 = 6 -

Complexity=9, Mode=algebra

Supply the missing term.
1.   6 = n - 2
n = 		2.   18 = 9 + n
n =

Complexity=10

Supply the missing term.
1.   4 = - 9 2.   3 + = 4

Complexity=12

Supply the missing term.
1.   10 - = 5 2.   17 = + 6

Complexity=15, Mode=algebra

Supply the missing term.
1.   n + 10 = 15
n = 		2.   n - 14 = 11
n =

Complexity=20, Mode=algebra

Supply the missing term.
1.   10 = n + 3
n = 		2.   12 = 19 - n
n =

Answers

Complexity=5

Supply the missing term.
#Correct AnswerYour Answer
15 = 9 -
#Correct AnswerYour Answer
25 + = 7

Complexity=5, Mode=algebra

Supply the missing term.
#ProblemCorrect AnswerYour Answer
17 = n + 2
n =
#ProblemCorrect AnswerYour Answer
2n - 4 = 1
n =

Complexity=9

Supply the missing term.
#Correct AnswerYour Answer
14 = 2 +
#Correct AnswerYour Answer
22 = 6 -

Complexity=9, Mode=algebra

Supply the missing term.
#ProblemCorrect AnswerYour Answer
16 = n - 2
n =
#ProblemCorrect AnswerYour Answer
218 = 9 + n
n =

Complexity=10

Supply the missing term.
#Correct AnswerYour Answer
14 = - 9
#Correct AnswerYour Answer
23 + = 4

Complexity=12

Supply the missing term.
#Correct AnswerYour Answer
110 - = 5
#Correct AnswerYour Answer
217 = + 6

Complexity=15, Mode=algebra

Supply the missing term.
#ProblemCorrect AnswerYour Answer
1n + 10 = 15
n =
#ProblemCorrect AnswerYour Answer
2n - 14 = 11
n =

Complexity=20, Mode=algebra

Supply the missing term.
#ProblemCorrect AnswerYour Answer
110 = n + 3
n =
#ProblemCorrect AnswerYour Answer
212 = 19 - n
n =
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