102•61:183

To perform the calculation \( 102 \cdot 61 \div 183 \):

1. First, calculate \( 102 \cdot 61 \): \[ 102 \cdot 61 = 6222 \]

2. Next, divide that result by \( 183 \): \[ 6222 \div 183 \approx 34 \]

So, \( 102 \cdot 61 \div 183 \approx 34 \).