Question

Write the following from scientific notation to standard form (i) 2 × 10−3 (ii) 9.8 × 104​

Answer 1

Step-by-step explanation:

3.456 × 1011

scientific notation

= 3.456e11

scientific e notation

= 345.6 × 109

engineering notation

billion; prefix giga- (G)

= 3.456 × 1011

standard form

= 345600000000

(real number)

Answer 2

Answer:

2 x 10-3 =17

9.8 x 104 = 1019 . 2