Question

8) Express the following numbers in standard form.
(i) 0.000035 (ii) 4050000​

Answer 1

Answer:

Standard form = (i) $3.5 * 10^{-5}$

                            (ii) 40.5 * $10^{5}$

Step-by-step explanation:

Answer 2

Answer:

0.000035 = 3.5 /100000

35/10^6

(according to the rule the if the 10 to the power of 6 will go to the numerator then it becomes 10 ^-6)

35×10^-6

(3.5×10) ×10^-6

3.5 × (10×10^-6)

(using the formula a^m×a^n=a^m+n)

3.5×10^1+(-6)

3.5×10^1-6

3.5×10^-5