Class 8 Maths · Part 1 Chapter 2 · CBSE / NCERT
Power Play
Powers and exponents. You’ll learn the rules for multiplying and dividing powers, zero and negative exponents, and how to write very large numbers in standard form.
11 short lessons · about 44 minutes in all
What you’ll learn
- 1Doubling versus adding4 min
- 2What a power means4 min
- 3Multiplying powers of the same base4 min
- 4A power of a power4 min
- 5Same exponent, different bases4 min
- 6Counting choices by multiplying4 min
- 7Dividing powers and the power zero4 min
- 8Negative exponents4 min
- 9Powers of 10 and place value4 min
- 10Writing big numbers in standard form4 min
- 11Big numbers and estimating4 min
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Doubling versus adding · about 4 minutes
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More Class 8 Maths
The other 13 chapters.
PART 1 · CH 1A Square and a Cube11 lessonsPART 1 · CH 3A Story of Numbers9 lessonsPART 1 · CH 4Quadrilaterals11 lessonsPART 1 · CH 5Number Play11 lessonsPART 1 · CH 6We Distribute, Yet Things Multiply9 lessonsPART 1 · CH 7Proportional Reasoning-18 lessonsPART 2 · CH 1Fractions in Disguise10 lessonsPART 2 · CH 2The Baudhayana Pythagoras Theorem9 lessonsPART 2 · CH 3Proportional Reasoning–29 lessonsPART 2 · CH 4Exploring Some Geometric Themes11 lessonsPART 2 · CH 5Tales by Dots and Lines11 lessonsPART 2 · CH 6Algebra Play10 lessonsPART 2 · CH 7Area10 lessons
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