(8h13min4h29min×7+2h6min)÷5

To solve the mathematical expression (8h 13 min 4h 29 min × 7 + 2h 6min) ÷ 5, we need to follow the order of operations (PEMDAS/BODMAS) which is parentheses/brackets, exponents /orders, multiplication and division (from left to right), and addition and subtraction (from left to right).

Let's break down the expression step by step:

First, multiply 8 hours 13 minutes 4 hours 29 minutes by 7. To simplify the multiplication, we need to convert the hours and minutes into a single unit, such as minutes.

8 hours 13 minutes = (8 × 60) +13 = 480 + 13 = 493 minutes 4 hours 29 minutes = (4 × 60) +29 = 240 + 29 = 269 minutes

Now, multiply 493 minutes × 7 = 3451 minutes.

Next, add 3451 minutes to 2 hours 6 minutes. To convert 2 hours 6 minutes into minutes: 2 hours × 60 = 120 minutes

Now, add 120 minutes + 6 minutes = 126 minutes.

Now, we have (3451 minutes + 126 minutes) ÷ 5.

Combine the minutes: 3451 minutes + 126 minutes = 3577 minutes.

Finally, divide 3577 minutes by 5: 3577 minutes ÷ 5 = 715 minutes.

Therefore, (8h 13 min 4h 29 min × 7 + 2h 6 min) ÷ 5 equals 715 minutes.