Finite Math Examples

$\frac{1 - {(1 + 0.008)}^{- 30}}{0.008}$

Step 1

Simplify the numerator.

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Step 1.1

Add $1$ and $0.008$ .

$\frac{1 - {1.008}^{- 30}}{0.008}$

Step 1.2

Rewrite the expression using the negative exponent rule $b^{- n} = \frac{1}{b^{n}}$ .

$\frac{1 - \frac{1}{{1.008}^{30}}}{0.008}$

Step 1.3

Raise $1.008$ to the power of $30$ .

$\frac{1 - \frac{1}{1.2700358}}{0.008}$

Step 1.4

Divide $1$ by $1.2700358$ .

$\frac{1 - 1 \cdot 0.78737937}{0.008}$

Step 1.5

Multiply $- 1$ by $0.78737937$ .

$\frac{1 - 0.78737937}{0.008}$

Step 1.6

Subtract $0.78737937$ from $1$ .

$\frac{0.21262062}{0.008}$

Step 2

Divide $0.21262062$ by $0.008$ .

$26.57757761$