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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.   4 = 2 +
2.   6 = 5 +

Complexity=5, Mode=algebra

Supply the missing term.

1.   4 = n - 2
n =
2.   1 = 2 - n
n =

Complexity=9

Supply the missing term.

1.   10 - = 7
2.   12 = 6 +

Complexity=9, Mode=algebra

Supply the missing term.

1.   10 - n = 7
n =
2.   2 = n - 8
n =

Complexity=10

Supply the missing term.

1.   9 + = 18
2.   10 = - 3

Complexity=12

Supply the missing term.

1.   16 = 11 +
2.   2 - = 1

Complexity=15, Mode=algebra

Supply the missing term.

1.   18 - n = 12
n =
2.   9 = n - 12
n =

Complexity=20, Mode=algebra

Supply the missing term.

1.   5 = n - 20
n =
2.   16 + n = 27
n =

Answers


Complexity=5

Supply the missing term.

#Correct AnswerYour Answer
14 = 2 +
#Correct AnswerYour Answer
26 = 5 +

Complexity=5, Mode=algebra

Supply the missing term.

#ProblemCorrect AnswerYour Answer
14 = n - 2
n =
#ProblemCorrect AnswerYour Answer
21 = 2 - n
n =

Complexity=9

Supply the missing term.

#Correct AnswerYour Answer
110 - = 7
#Correct AnswerYour Answer
212 = 6 +

Complexity=9, Mode=algebra

Supply the missing term.

#ProblemCorrect AnswerYour Answer
110 - n = 7
n =
#ProblemCorrect AnswerYour Answer
22 = n - 8
n =

Complexity=10

Supply the missing term.

#Correct AnswerYour Answer
19 + = 18
#Correct AnswerYour Answer
210 = - 3

Complexity=12

Supply the missing term.

#Correct AnswerYour Answer
116 = 11 +
#Correct AnswerYour Answer
22 - = 1

Complexity=15, Mode=algebra

Supply the missing term.

#ProblemCorrect AnswerYour Answer
118 - n = 12
n =
#ProblemCorrect AnswerYour Answer
29 = n - 12
n =

Complexity=20, Mode=algebra

Supply the missing term.

#ProblemCorrect AnswerYour Answer
15 = n - 20
n =
#ProblemCorrect AnswerYour Answer
216 + n = 27
n =
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