Write the following numbers in the standard form. The standard form o

1.	Write the following numbers in the standard form. The standard form of the following numbers are(i) 0.0000456(ii) 0.000000529(iii) 0.0000000085(iv) 6020000000(v) 35400000000vi) 0.000437 × 104
Answer» (i) 0.0000456 = 456 / 10000000 = 456 × 10^-7 (ii) 0.000000529 = 529 / 1000000000 = 529 × 10⁹ (iii) 0.0000000085 = 85 / 10000000000 = 85 × 10¹⁰ (iv) 6020000000 = 602 × 10000000 = 602 × 10⁷ (v) 35400000000 = 354 × 100000000 = 354 × 10⁸ vi) 0.000437 × 10⁴ = 437 / 1000000 × 10⁴ = 437 × 10^-6 × 10⁴ = 437 × 10^(-6)+4 = 437 × 10^-2

Write the following numbers in the standard form. The standard form of the following numbers are(i) 0.0000456(ii) 0.000000529(iii) 0.0000000085(iv) 6020000000(v) 35400000000vi) 0.000437 × 104

Answer»

(i) 0.0000456

= 456 / 10000000

= 456 × 10^-7

(ii) 0.000000529

= 529 / 1000000000

= 529 × 10⁹

(iii) 0.0000000085

= 85 / 10000000000

= 85 × 10¹⁰

(iv) 6020000000

= 602 × 10000000

= 602 × 10⁷

(v) 35400000000

= 354 × 100000000

= 354 × 10⁸

vi) 0.000437 × 10⁴

= 437 / 1000000 × 10⁴

= 437 × 10^-6 × 10⁴

= 437 × 10^(-6)+4

= 437 × 10^-2