273,6:0,76+7,24*15=109,36

Let's break down the expression step by step to verify the calculation:

The expression is: \[ 273.6 \div 0.76 + 7.24 \times 15 \]

1. Calculate \( 273.6 \div 0.76 \): \[ 273.6 \div 0.76 \approx 360 \]

2. Calculate \( 7.24 \times 15 \): \[ 7.24 \times 15 = 108.6 \]

3. Now add the two results together: \[ 360 + 108.6 = 468.6 \]

So the left side of the equation \( 273.6 \div 0.76 + 7.24 \times 15 \) equals \( 468.6 \), not \( 109.36 \).

Thus, the equation you provided is incorrect. The correct result is \( 468.6 \).