Basic Math Examples

$- 0.07 \div 25 \cdot 10^{- 6} \div 29 m + 29$

Step 1

Rewrite the division as a fraction.

$\frac{- 0.07 \div 25 \cdot 10^{- 6}}{29 m} + 29$

Step 2

Move $10^{- 6}$ to the denominator using the negative exponent rule $b^{- n} = \frac{1}{b^{n}}$ .

$\frac{- 0.07 \div 25}{29 m \cdot 10^{6}} + 29$

Step 3

Multiply the numerator by the reciprocal of the denominator.

$- 0.07 \div 25 \cdot \frac{1}{29 m \cdot 10^{6}} + 29$

Step 4

Combine.

$\frac{- 0.07 \cdot 1}{25 (29 m \cdot 10^{6})} + 29$

Step 5

Multiply $- 0.07$ by $1$ .

$\frac{- 0.07}{25 \cdot 29 m \cdot 10^{6}} + 29$

Step 6

Multiply $25$ by $29$ .

$\frac{- 0.07}{725 m \cdot 10^{6}} + 29$

Step 7

Simplify the denominator.

Tap for more steps...

Step 7.1

Raise $10$ to the power of $6$ .

$\frac{- 0.07}{725 m \cdot 1000000} + 29$

Step 7.2

Multiply $1000000$ by $725$ .

$\frac{- 0.07}{725000000 m} + 29$

Step 8

Move the negative in front of the fraction.

$- \frac{0.07}{725000000 m} + 29$

Step 9

Factor $0.07$ out of $0.07$ .

$- \frac{0.07 (1)}{725000000 m} + 29$

Step 10

Factor $725000000$ out of $725000000 m$ .

$- \frac{0.07 (1)}{725000000 (m)} + 29$

Step 11

Separate fractions.

$- (\frac{0.07}{725000000} \cdot \frac{1}{m}) + 29$

Step 12

Divide $0.07$ by $725000000$ .

$- (0 \frac{1}{m}) + 29$

Step 13

Combine $0$ and $\frac{1}{m}$ .

$- \frac{0}{m} + 29$