Can You Ace This Mental Multiplication Quiz?

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Calling all math-lovers out there: If you love to multiply numbers for fun, you'll have a blast trying to multiply the numbers in this quiz together! Some questions are pretty easy, like 7 times 11 (which is 77) while others require you to know how to multiply square roots, squared and cubed numbers, and decimals together.

Let's warm up with a few practice problems. Try and guess what 10 times 5 is. The answer should come to you pretty quickly: 50! Now how about 10 times -2? Since we're multiplying one negative number and one positive number together, the answer will always be negative. So in this case, -20 is the right answer.

Now let's try to multiply square roots together. Before multiplying square roots, it's important to take the actual square root of a number first. For example, let's try and figure out what √25 times √1 is. Well, the square root of 25 is 5, since 5 times 5 is 25. The square root of 1 is 1 because 1 times 1 is 1. So, the problem becomes 25 times 1, which is 25!

Now that you've seen some warm-ups, we think you're ready to ace this mental multiplication quiz! Good luck!

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Do you think you know what 7 times 7 is?

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What do you get when you multiply 5 and 6 together?

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What is 0 times 10?

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What is 1 times 20?

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What number do you get when you multiply 3 and 11 together?

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Can you guess what 10 times 10 is?

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What happens if you multiply -1 and 1 together?

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Try and guess what -2 times -2 is!

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What is 5 times 5 times 5?

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What is 3 times 2 times 1?

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Can you figure out what 10 times .50 is?

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What is 3 times -3 times 3?

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What happens if you multiply 24 by .25?

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Try and guess what .50 times .50 is!

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What is 25 times 2?

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Can you figure out what .75 times 100 is?

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What is 1000 times .15?

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What is -2 times -4 times -10?

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What is √25 times √9?

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What do you get when you multiply √9, √16 and √4 together?

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What is -√4 times -√4?

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Can you guess what √1 times √0 is?

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What is (2²) times (3²)?

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Do you think you know what 3³ times 1³ is?

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What is -5 times (5²)?

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Multiply these numbers together: √4, -4 and (2²).

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What is 20 times -.25?

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Can you figure out what √100 times .50 is?

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What is -√25 times -1?

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What is 50% times 100?

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Can you guess what 10% times √36 is?

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What is 10 times 10 times 10?

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What happens if you multiply 6 and -10 together?

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Try and guess what 10 times 5 is!

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What do you think 7 times 11 is?

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