Question

calculate = 3.5 ×10^-6÷4

Answer 1

0.000000875

0.0000035/4=0.000000875

Answer 2

GIVEN=> 3.5 ×10^-6÷4

$\frac{3.5/1000000}$ ÷ 4

$\frac{35/10000000}$ ÷ 4

$\frac{35/10000000/4}$

$\frac{35x4/10000000}$

$\frac{140/10000000}$

1.4e−5 $\large{ANSWER}$