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Next in Series: Multiplication of Threes, Sevens, and Nines

Do you think you know multiplication? Let's try doing three multiplication problems at a time. Instead of asking you to multiply by one number, we're going to ask you to use three numbers. This activity has you multiplying by 3, 7, and 9. All of these numbers are odd numbers and you may see connections between the products. All of the questions use random starting values.

For example, you will need to answer the following questions:
3 x 3, 3 x 7, and 3 x 9

Good luck and have fun.


This quiz tests asks you to complete several actions on one number. You will need to finish three parts for each question. After you click your answer, you will see the correct sum and the next question. When you have finished the three, you will notice patterns and the following questions should become easier.

You get a happy face for every correct answer and a sad face for every wrong answer. The quiz is over after three (3) questions. Take the quiz again and again because all of the questions are random. You should get a new quiz every time. It's good practice to learn these basic arithmetic comparisons.

- Multiplication
- Memory Challenge: Multiply by One
- Memory Challenge: Multiply by Two
- Memory Challenge: Multiply by Three
- Memory Challenge: Multiply by Four
- Memory Challenge: Multiply by Five
- Memory Challenge: Multiply by Six
- Memory Challenge: Multiply by Seven
- Memory Challenge: Multiply by Eight
- Memory Challenge: Multiply by Nine
- Memory Challenge: Multiply by Ten
- QuickQuiz: Single-Digit Multiplication (H)
- QuickQuiz: Single-Digit Multiplication (V)
- Next in Series: 4, 6, and 8 Multiplication
- Next in Series: 3, 7, and 9 Multiplication
- Next in Series: 2, 5, and 10 Multiplication
- Pick-a-Card: Single-Digit Word Problems
- Pick-a-Card: Word Problems
- More or Less: One-Digit Multiplication
- QuickQuiz: One/Two-Digit Mult. (No Carry, H)
- QuickQuiz: One/Two-Digit Mult. (No Carry, V)
- More or Less: One/Two-Digit Mult.
- QuickQuiz: One/Two-Digit (Carrying)
- More or Less: Two-Digit Mult. (Carry)
- QuickQuiz: One/Three-Digit Multiplication
- QuickQuiz: One/Four-Digit Multiplication
- QuickQuiz: Two-Digit Multiplication
- QuickQuiz: Two/Three-Digit Multiplication
- QuickQuiz: Two/Four-Digit Multiplication

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