Integer Multiplication Sample Problems

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These sample problems below for Integer Multiplication were generated by the MathScore.com engine.

Complexity=9, Mode=2

Multiply.

#	Problem	Correct Answer	Your Answer
1	⁺4 × ^-3
Solution There are an odd number of negative numbers, so the answer is negative.

#	Problem	Correct Answer	Your Answer
2	⁺3 × ⁺3
Solution There are an even number of negative numbers, so the answer is positive.

Complexity=5, Mode=3

Multiply.

#	Problem	Correct Answer	Your Answer
1	^-1 × 3 × ^-2
Solution There are an even number of negative numbers, so the answer is positive.

#	Problem	Correct Answer	Your Answer
2	4 × ^-2 × ^-3
Solution There are an even number of negative numbers, so the answer is positive.

Complexity=3, Mode=5

Multiply.

#	Problem	Correct Answer	Your Answer
1	^-1 × ^-1 × ⁺3 × ⁺2 × ^-3
Solution There are an odd number of negative numbers, so the answer is negative.

#	Problem	Correct Answer	Your Answer
2	^-1 × ⁺1 × ^-1 × ⁺3 × ^-1
Solution There are an odd number of negative numbers, so the answer is negative.

Complexity=3, Mode=7

Multiply.

#	Problem	Correct Answer	Your Answer
1	^-3 × ⁺2 × ^-3 × ^-2 × 2 × ^-1 × 1
Solution There are an even number of negative numbers, so the answer is positive.

#	Problem	Correct Answer	Your Answer
2	^-3 × ⁺1 × 1 × ^-1 × ⁺3 × ^-1 × ^-2
Solution There are an even number of negative numbers, so the answer is positive.

Complexity=5, Mode=7

Multiply.

#	Problem	Correct Answer	Your Answer
1	⁺1 × 2 × ⁺1 × 1 × ^-2 × ^-2 × ^-4
Solution There are an odd number of negative numbers, so the answer is negative.

#	Problem	Correct Answer	Your Answer
2	^-3 × ⁺2 × ^-3 × ^-3 × ^-2 × ^-4 × ^-4
Solution There are an even number of negative numbers, so the answer is positive.

Complexity=7, Mode=7

Multiply.

#	Problem	Correct Answer	Your Answer
1	1 × ⁺5 × 2 × ⁺6 × ^-4 × ⁺4 × ^-4
Solution There are an even number of negative numbers, so the answer is positive.

#	Problem	Correct Answer	Your Answer
2	3 × ^-3 × 5 × ^-5 × ⁺4 × 6 × ⁺5
Solution There are an even number of negative numbers, so the answer is positive.

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