15,5*7/13

To calculate \( 15.5 \times \frac{7}{13} \), follow these steps:

1. First, multiply \( 15.5 \) by \( 7 \): \[ 15.5 \times 7 = 108.5 \]

2. Now divide \( 108.5 \) by \( 13 \): \[ \frac{108.5}{13} \approx 8.353846153846153 \]

So, \( 15.5 \times \frac{7}{13} \approx 8.35 \) (rounded to two decimal places).