Solve 1-1(1+(0.14div12))

$$1-1(1+(0.14 \div 12))$$

Evaluate

$$-\frac{7}{600}\approx -0.011666667$$

Solution Steps

Expand \frac{0.14}{12} by multiplying both numerator and the denominator by 100.

$$1-1\left(1+\frac{14}{1200}\right)$$

Reduce the fraction \frac{14}{1200} to lowest terms by extracting and canceling out 2.

$$1-1\left(1+\frac{7}{600}\right)$$

Convert 1 to fraction \frac{600}{600}.

$$1-1\left(\frac{600}{600}+\frac{7}{600}\right)$$

Since \frac{600}{600} and \frac{7}{600} have the same denominator, add them by adding their numerators.

$$1-1\times \frac{600+7}{600}$$

Add 600 and 7 to get 607.

$$1-1\times \frac{607}{600}$$

Multiply 1 and \frac{607}{600} to get \frac{607}{600}.

$$1-\frac{607}{600}$$

Convert 1 to fraction \frac{600}{600}.

$$\frac{600}{600}-\frac{607}{600}$$

Since \frac{600}{600} and \frac{607}{600} have the same denominator, subtract them by subtracting their numerators.

$$\frac{600-607}{600}$$

Subtract 607 from 600 to get -7.

$$-\frac{7}{600}$$

Factor

$$-\frac{7}{600} = -0.011666666666666667$$