Number Operations Diagnostic

Name:

Date:

🎯 WALT: Diagnose our number operation skills and convert between fractions, decimals, and percentages

Success Criteria: I can perform basic operations accurately and convert between number forms confidently.

1. Calculate: 245 + 378 = _______

2. What is 0.75 as a percentage?

7.5%

75%

750%

0.75%

3. Convert ¾ to a decimal: _______

4. Calculate: 6.4 × 0.3 = _______

5. What is 25% of $80?

$15

$20

$25

$30

🧮 Applied Problem Solving

6. A jacket costs $120. It's on sale for 15% off. What is the sale price?

Show your working:

Sale price: $ _______

7. Sarah ate ⅜ of a pizza. Convert this fraction to both a decimal and percentage.

Decimal: _______

Percentage: _______%

8. Calculate and estimate to check your answer: 847 ÷ 7

Answer: _______

My estimate: _______

💭 Reflection & Extension

9. Explain how you convert a decimal to a percentage. Use an example.

10. Extension Challenge: A shop adds 15% GST to all prices. If an item costs $46 including GST, what was the original price before GST?

Original price: $ _______

11. Rate your confidence with number operations today:

Very confident - I got most questions right

Quite confident - I understood most concepts

Need more practice - Some areas were tricky

Need help - I found this challenging

Number Operations Diagnostic

Number Operations Diagnostic

🎯 WALT: Diagnose our number operation skills and convert between fractions, decimals, and percentages

🧮 Applied Problem Solving

💭 Reflection & Extension

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