6,8-11•(-6.1)

To solve the expression \( 6,8 - 11 \cdot (-6.1) \), we can follow these steps:

1. Calculate the multiplication: First, we need to determine \( 11 \cdot (-6.1) \): \[ 11 \cdot (-6.1) = -67.1 \]

2. Replace it in the expression: Now, substitute this back into the original expression: \[ 6.8 - (-67.1) \]

3. Simplify: Subtracting a negative is the same as adding: \[ 6.8 + 67.1 = 73.9 \]

Thus, the final result of the expression \( 6.8 - 11 \cdot (-6.1) \) is: \[ \boxed{73.9} \]