https://file.aiquickdraw.com/mathbot/file/1725367822635o9w43w25.jpg

Let's go through the questions and provide the answers:

### First Column:
1. **20 – 6 =** 14
2. **Double 36** = 72
3. **Halve 90** = 45
4. **152 – 10 =** 142
5. **87 – 20 =** 67
6. **7 × 7 =** 49
7. **8 ÷ 4 =** 2
8. **6 + 6 + 6 =** 18
9. **4 + 3 + 7 =** 14
10. **Draw hands on the clock face showing 4:20 pm** (This is correctly shown in the image with the hour hand slightly past 4 and the minute hand on 4, indicating 20 minutes past the hour.)

### Second Column:
1. **18 ÷ 9 =** 2
2. **3 × 4 =** 12
3. **7 × 3 =** 21
4. **5 × 2 =** 10
5. **3 + 5 =** 8
6. **5 × 5 =** 25
7. **10 – 3 =** 7
8. **3 × 3 =** 9
9. **20 ÷ 4 =** 5
10. **30 ÷ 3 =** 10

### Third Column:
1. **9200 – 9803 =** -603
2. **j16 + 20 = 5j** → \( j16 + 20 = 5j \) means \( 16j + 20 = 5j \). Subtracting \(5j\) from both sides, \(11j + 20 = 0\). Therefore, \( j = \frac{-20}{11} \approx -1.82 \).
3. **Write Thirty Five Thousand, Three Hundred and Thirty Two in digits** = 35,332
4. **0.19 × 1000 =** 190
5. **Simplify 16/28** = \( \frac{4}{7} \)
6. **9 – 10 =** -1
7. **Value of the dot** (From the number line, the dot appears to be at 3.5)
8. **What is the lowest common multiple of 7 and 8?** = 56
9. **What is the value of 064?** = 64 (leading zero does not affect the value)
10. **9/2 = 17/4** → Check the given equation; this equation is false.

Would you like more details on any of these? 

Here are 5 relative questions:
1. How would you solve for \( j \) in the equation \( j16 + 20 = 5j \) using basic algebra?
2. Can you explain how to find the lowest common multiple of two numbers?
3. What are the steps to simplify a fraction like 16/28?
4. Why is it important to verify if an equation is true or false?
5. How can you visually represent a fraction on a number line?

**Tip:** When simplifying fractions, always divide both the numerator and the denominator by their greatest common divisor (GCD).

Explore a set of math practice questions covering arithmetic operations, algebraic equations, and visual representation on number lines. Includes detailed solutions and explanations. Suitable for Grades 3-5.

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