0,64•0,081•0,5

To calculate \(0.64 \times 0.081 \times 0.5\), you can follow these steps:

1. First, multiply \(0.64\) and \(0.081\): \[ 0.64 \times 0.081 = 0.05184 \]

2. Next, multiply the result by \(0.5\): \[ 0.05184 \times 0.5 = 0.02592 \]

Thus, the final result is: \[ 0.64 \times 0.081 \times 0.5 = 0.02592 \]