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Ex 10.2, 2 (i) - Chapter 10 Class 8 Exponents and Powers
Last updated at Dec. 16, 2024 by Teachoo
Converting standard form to normal form
Chapter 10 Class 8 Exponents and Powers
Concept wise
- Exponents
- Law of Exponents
-
Converting standard form to normal form
- Converting numbers to standard form
Transcript
Ex 10.2, 2 Express the following numbers in usual form. (i) 3.02 × 10^(−6)3.02 × 10^(−6) = 302/100 × 10^(−6) = 𝟑𝟎𝟐/〖𝟏𝟎〗^𝟐 × 〖𝟏𝟎〗^(−𝟔) = 302/10^2 × 1/10^6 = 𝟑𝟎𝟐/〖𝟏𝟎〗^(𝟐 + 𝟔) = 302/10^8 = 0.00000302
