Vedic Math Techniques and Applications

The video introduces Vedic math, highlighting its simplicity and efficiency. It covers techniques like multiplying by 11, the base method for numbers near powers of 10, mental squaring of numbers over 100, and the vertically and crosswise sutra for multiplication. These methods aim to make math fun and engaging, moving away from tedious calculations.

What is the result of multiplying 32 by 11 using the Vedic Math technique?

• 362

• 352

• 372

• 342

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CCSS.5.NBT.A.2

In the base method, what is the first step when multiplying numbers close to powers of 10?

• Cross subtract the differences from the base

• Divide the numbers by the base

• Add the numbers directly

• Multiply the numbers directly

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CCSS.4.NBT.B.5

Using the base method, what is the result of 99 times 97?

• 9503

• 9703

• 9603

• 9803

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CCSS.6.EE.A.1

What is the square of 102 calculated mentally using Vedic Math?

• 10404

• 10804

• 10204

• 10604

How do you calculate the square of a number slightly above 100 using Vedic Math?

• Add the excess to the number and square the excess

• Multiply the number by itself directly

• Divide the number by 100 and square the result

• Subtract the excess from the number and square the excess

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CCSS.6.EE.A.1

What is the result of 105 squared using mental calculation?

• 11025

• 11225

• 11425

• 11625

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CCSS.4.NBT.B.5

What is the result of 31 times 12 using the vertically and crosswise method?

• 3722

• 3721

• 372

• 3723

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CCSS.4.NBT.B.5

In the vertically and crosswise method, what is the first step?

• Add the digits directly

• Multiply the digits vertically

• Multiply the inner digits

• Multiply the outer digits

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CCSS.4.NBT.B.5

What is the principle behind the Vedic Math technique of 'vertically and crosswise'?

• It simplifies multiplication into a single line calculation

• It requires multiple steps and calculations

• It is only applicable to three-digit numbers

• It involves dividing numbers by 10

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How does the speaker conclude the session?

• By summarizing the entire session

• By introducing a new concept

• By providing more examples

• By asking if math should be fun or boring

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CCSS.RI.5.9

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