MHSB - 7 - Maths :: Indices

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[Author - Kripa S]

http://cart.ebalbharati.in/BalBooks/pdfs/701020004.pdf#page=52 (Marathi)

http://cart.ebalbharati.in/BalBooks/pdfs/703020004.pdf#page=52 (English)

[Author - Kripa S]

https://www.youtube.com/watch?v=2AssdFWke6s (exponents)

https://www.youtube.com/watch?v=457Vs5-omvc (indices introduction)

https://www.youtube.com/watch?v=SVG-UsP4Ur4 (laws of indices)

https://www.youtube.com/watch?v=3PybYKudvlU (exponents examples)

[Author - Kripa S]

https://www.mathsisfun.com/algebra/images/exponent-8-2.svg (exponents)

http://www.coolmath.com/sites/cmat/files/images/01-exponents-definition-03.gif (example of exponents)

http://algebraiistudyguide.weebly.com/uploads/2/3/8/7/23870057/7103459_orig.jpg (property of exponents)

https://s-media-cache-ak0.pinimg.com/originals/4f/7f/ad/4f7fad9824c75173900289730286a364.png (laws of exponents)

https://proprofs-cdn.s3.amazonaws.com/images/QM/user_images/1592567/6698436854.gif (examples of laws of exponents)

[Author - Kripa S]

1. The distance between Hyderabad and Delhi is 1674.9 km by rail. How would you express this in centimeters? Also express this in the scientific form (in the power of 10)

2. Make a team of 2 students. Write chits with numbers from 0 to 5. In a team, each student picks one chit and gets a number. Support team 1 got the numbers 2 and 4. The first student has to find value of 24 and the other student has to find value of 42. Whoever gets the higher value wins the game. Repeat the steps for 5-6 times. Add up the answers to find who is the winner in the team.

[Author - Sushant Raut]

https://drive.google.com/open?id=0B4m07xnDF8JpaGNlbnpDTUxXWnc (answerkey1)

https://drive.google.com/open?id=0B4m07xnDF8JpVHpIUmNGck1lbWM (answerkey2)

https://drive.google.com/open?id=0B4m07xnDF8JpVlhiamFTd0VOMms (answerkey3)

Indices	इंडायसेस	घातांक
Base and Index	बेस एंड इंडेक्स	पाया व घातांक
Index form of the multiplication	इंडेक्स फॉर्म आॅफ द मल्टिप्लिकेशन	गुणाकाराचे घातांक रूप
Natural number	नॅचरल नंबर	नैसर्गि क संख्या
Square	स्क्वेयर	वर्ग
Cube	क्यूब	घन
Power	पावर	घात
Base	बेस	पाया
Rational number	रॅश्नल नंबर	परिमेय संख्या
Integers	इंटीजर्स	पूर्णांक
Simplify	सिंप्लिफाय	सोपे रूप द्या
Find the value	फायंड द वॅल्यू	किंमत काढा
Product	प्रोडक्ट	गुणाकार
Quotient	कोशंट	भागाकार
Decimal	डेसिमल	दशांश
Square root	स्क्वेयर रूट	वर्गमूळ
Factors method	फॅक्टर्स मेथड	अवयव पद्धत
Division method	डिविजन मेथड	भागाकार पद्धत