Estimation Class 5 Story Book

🌈 Estimation Interactive Learning

Learn estimation, rounding, approximate values, daily-life use and Class 5 quiz practice with animated story pages.

📖 Animated Estimation Story Book

Cover Page

Click any page number to jump directly to that story book page.

📌 Estimation Notes

🎯 Learning Objectives

• Understand estimation and rounding.
• Estimate sums, differences, and products.
• Apply estimation in daily life.

🧩 Competencies

• Numerical Skills
• Logical Thinking
• Problem Solving
• Application Skills

📊 Learning Outcomes

• Rounds numbers correctly.
• Estimates answers accurately.
• Uses estimation in real situations.

📌 Evidence

• Correct worksheet answers
• Student explanation
• Application in daily problems

🌈 5W + 1H + 1U

🔴 What: Estimation means finding an approximate value.

🟠 Why: To make calculations easy and quick.

🟡 When: Used in estimation problems and daily life.

🟢 Where: Shopping, money calculation, time estimation.

🔵 Who: Students, shopkeepers, everyone.

🟣 How: By rounding numbers to nearest tens, hundreds, thousands.

⚫ 1U Unique Point: Gives quick answers but not exact values.

⚡ Estimation Flash Cards

What is Estimation?

Estimation means finding an approximate value.

🧮 Estimation Practice Tool

Round a Number

Enter any number and round it to the nearest 10, 100, or 1000.

Estimate Sum

Enter two numbers. This tool rounds both numbers to the nearest 10 and adds them.

✅ Estimation Quiz Class 5

Select the correct answer and click submit to check your score.

1. 53 + 47 ≈ 90 100 110 120

2. 28 + 69 + 67 ≈ 150 160 170 180

3. 240 + 398 ≈ 500 600 700 800

4. 84 − 32 ≈ 40 50 60 70

5. 56 − 27 ≈ 20 30 40 50

6. 33 × 17 ≈ 400 500 600 700

7. 88 × 21 ≈ 1600 1800 2000 2200

8. ₹37 × 21 ≈ 700 800 900 1000

9. 9846 − 6248 ≈ 3000 3500 4000 4500

10. 3415 + 2756 ≈ nearest 1000 5000 6000 7000 8000