Question

express this 0.0000000000085 number in standred form​

Answer 1

Answer:

The standard form is

$</p><p>8.5×10 ^{ - 12}$

Step-by-step explanation:

$85 \div 10 {}^{13} \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \\ 8.5 \times 10 {}^{1} \times 10 ^{ - 13} \\ 8.5 \times 10 {}^{ - 12} \: \: \: \: \: \: \: \: \: \: \:$