Solve 4/5*4/5*4/5*4/5

$$\frac { 4 } { 5 } \times \frac { 4 } { 5 } \times \frac { 4 } { 5 } \times \frac { 4 } { 5 }$$

Evaluate

$$\frac{256}{625}=0.4096$$

Solution Steps

Multiply \frac{4}{5} times \frac{4}{5} by multiplying numerator times numerator and denominator times denominator.

$$\frac{4\times 4}{5\times 5}\times \frac{4}{5}\times \frac{4}{5}$$

Do the multiplications in the fraction \frac{4\times 4}{5\times 5}.

$$\frac{16}{25}\times \frac{4}{5}\times \frac{4}{5}$$

Multiply \frac{16}{25} times \frac{4}{5} by multiplying numerator times numerator and denominator times denominator.

$$\frac{16\times 4}{25\times 5}\times \frac{4}{5}$$

Do the multiplications in the fraction \frac{16\times 4}{25\times 5}.

$$\frac{64}{125}\times \frac{4}{5}$$

Multiply \frac{64}{125} times \frac{4}{5} by multiplying numerator times numerator and denominator times denominator.

$$\frac{64\times 4}{125\times 5}$$

Do the multiplications in the fraction \frac{64\times 4}{125\times 5}.

$$\frac{256}{625}$$

Factor

$$\frac{2 ^ {8}}{5 ^ {4}} = 0.4096$$