This calculation is incorrect. Let's correct it step by step.
Step 1: Calculate 6 3/5 - 3
Convert 6 3/5 to an improper fraction: 6 3/5 = 33/5Calculate the subtraction: 33/5 - 3 = 33/5 - 15/5 = 18/5 = 3 3/5
Step 2: Multiply the result from Step 1 (3 3/5) by 3.16
Convert 3 3/5 to an improper fraction: 3 3/5 = 18/5Multiply by 3.16: 18/5 * 3.16 = 90.72
Therefore, the correct result is 90.72.
This calculation is incorrect. Let's correct it step by step.
Step 1: Calculate 6 3/5 - 3
Convert 6 3/5 to an improper fraction: 6 3/5 = 33/5
Calculate the subtraction: 33/5 - 3 = 33/5 - 15/5 = 18/5 = 3 3/5
Step 2: Multiply the result from Step 1 (3 3/5) by 3.16
Convert 3 3/5 to an improper fraction: 3 3/5 = 18/5
Multiply by 3.16: 18/5 * 3.16 = 90.72
Therefore, the correct result is 90.72.