Division is repeated subtraction, just like multiplication is repeated addition. If you divide 50 by 10, you get 5. This is also the question: How many times do you have to subtract 10 from 50 to get 0?
Answer:
2.5833333333333333333
Step-by-step explanation:
The amount of hours you worked would be 7.5, you divide 600 by 80.
810+189-715= 284. the answer is 284