Solve 0.111*0.464^2*(0.689-1)/2

$$\frac{ 0.111 \times { 0.464 }^{ 2 } \times (0.689-1) }{ 2 }$$

Evaluate

$$-0.003716116608$$

Solution Steps

Calculate 0.464 to the power of 2 and get 0.215296.

$$\frac{0.111\times 0.215296\left(0.689-1\right)}{2}$$

Multiply 0.111 and 0.215296 to get 0.023897856.

$$\frac{0.023897856\left(0.689-1\right)}{2}$$

Subtract 1 from 0.689 to get -0.311.

$$\frac{0.023897856\left(-0.311\right)}{2}$$

Multiply 0.023897856 and -0.311 to get -0.007432233216.

$$\frac{-0.007432233216}{2}$$

Expand \frac{-0.007432233216}{2} by multiplying both numerator and the denominator by 1000000000000.

$$\frac{-7432233216}{2000000000000}$$

Reduce the fraction \frac{-7432233216}{2000000000000} to lowest terms by extracting and canceling out 256.

$$-\frac{29032161}{7812500000}$$

Factor

$$-0.003716116608$$