20*3/10

The calculation for \( 20 \times 3 \div 10 \) is as follows:

1. Multiply \( 20 \) by \( 3 \): \[ 20 \times 3 = 60 \]

2. Then divide \( 60 \) by \( 10 \): \[ 60 \div 10 = 6 \]

So, \( 20 \times 3 \div 10 = 6 \).