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Let's work through the problems one by one:

**(3)** \((-53) + 91 + 9\)  
Step 1: \(-53 + 91 = 38\)  
Step 2: \(38 + 9 = 47\)  
Answer: **47**

**(4)** \((-22) + 47 + 53\)  
Step 1: \(-22 + 47 = 25\)  
Step 2: \(25 + 53 = 78\)  
Answer: **78**

**(5)** \(95 + (-27) + (-73)\)  
Step 1: \(95 + (-27) = 68\)  
Step 2: \(68 + (-73) = -5\)  
Answer: **-5**

**(6)** \(200 + (-89) + (-11)\)  
Step 1: \(200 + (-89) = 111\)  
Step 2: \(111 + (-11) = 100\)  
Answer: **100**

**(7)** \(10 + (-90.3) + 0.3\)  
Step 1: \(10 + (-90.3) = -80.3\)  
Step 2: \(-80.3 + 0.3 = -80.0\)  
Answer: **-80.0**

**(8)** \(14 + (-4.8) + (-5.2)\)  
Step 1: \(14 + (-4.8) = 9.2\)  
Step 2: \(9.2 + (-5.2) = 4.0\)  
Answer: **4.0**

Let me know if you'd like further details, and here are some related questions:

1. How do you handle negative numbers when adding?
2. Can you explain why adding a negative number is like subtracting?
3. What is the difference between commutative and associative properties in addition?
4. How does rounding affect operations with decimals?
5. What is the process for solving multi-step arithmetic problems?

**Tip:** Always perform operations in a step-by-step manner to avoid mistakes with signs and decimals.

Solve the following arithmetic problems involving integers and decimals: (3) (-53) + 91 + 9, (4) (-22) + 47 + 53, (5) 95 + (-27) + (-73), (6) 200 + (-89) + (-11), (7) 10 + (-90.3) + 0.3, (8) 14 + (-4.8) + (-5.2).

This page provides a step-by-step guide to solving arithmetic problems involving negative numbers and decimals. Learn how to add and subtract integers, handle negative values, and perform operations with decimals. Suitable for students in Grades 6-8.

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