Let's solve each of the problems provided in the image step-by-step.

Problem 1:

$75.93 + 29.08$

$75.93 + 29.08 = 105.01$

Problem 2:

$187.21 - 77.92$

$187.21 - 77.92 = 109.29$

Problem 3:

$130.29 + 71.83$

$130.29 + 71.83 = 202.12$

Problem 4:

$72 - 58.283$

$72 - 58.283 = 13.717$

Problem 5:

$2 + 7.4 + 8.812$

$2 + 7.4 + 8.812 = 18.212$

Problem 6:

Order the following numbers from smallest to largest:

(a) 9.319, 9.91, 9.139, 9.913, 9.1953

1. 9.139
2. 9.1953
3. 9.319
4. 9.91
5. 9.913

(b) 1.111, 1.11, 1.101, 1.001, 1.01

1. 1.001
2. 1.01
3. 1.101
4. 1.11
5. 1.111

(c) 7.0707, 7.07, 7.007, 7.077, 7.77, 7

1. 7
2. 7.007
3. 7.07
4. 7.0707
5. 7.077
6. 7.77

Would you like further details or have any questions?

Here are five related questions to expand your understanding:

1. How do you handle the addition of numbers with different decimal places?
2. What is the process for subtracting numbers with multiple decimal places?
3. Can you explain the steps for ordering a list of decimal numbers?
4. How do you approach adding more than two decimal numbers?
5. What strategies can be used to check the accuracy of your decimal arithmetic?

Tip: When working with decimals, aligning the numbers by their decimal points before performing operations can help ensure accuracy.