Ex 10.2, 2 (ii) - Chapter 10 Class 8 Exponents and Powers
Last updated at Dec. 16, 2024 by Teachoo
Ex 10.2
Ex 10.2, 1 (i)
You are here
You are here
Transcript
Ex 10.2, 2 Express the following numbers in usual form. (ii) 4.5 × 10^44.5 × 10^4 = 45/10 × 10^4 = 45 × 〖𝟏𝟎〗^𝟒/𝟏𝟎 = 45 × 10^(4 − 1) = 45 × 〖𝟏𝟎〗^𝟑 = 45000
