Question

. Express the following numbers in standard form:
a)0.0000000045 b)0.0000289 c)5670000000

Answer 1

a) 4.5 * 10^-9

b) 2.89 * 10^-5

c) 5.67 * 10^9

Answer 2

Answer:

$a) {45 \times 10}^{ - 10} \: b) {289 \times 10}^{ - 7 \:} \: c) {567 \times 10}^{7}$