Question

What is 6*10^-5-4*10^-6

Answer 1

0.000056

Explanation:

`\\ 6 * {10}^( - 5 ) - 4 * {10}^( - 6)`

`\\ \longrightarrow6 * \frac{1}{ {10}^(5) } - 4 * \frac{1}{ {10}^(6) }`

`\\ \longmapsto6 * (1)/( 100000 ) - 4 * (1)/(1000000)`

`\\ \longmapsto0.00006 - 0.000004`

`\\ \longmapsto0.000056`