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Class 7 Maths | Ch 3: A Peek Beyond the Point |Figure it Out (Part 3)| Pg 78-80

📘 Class 7 Maths | Chapter 3: A Peek Beyond the Point | Figure it Out (Part 3)
📍 Pages 78 to 80 | NCERT Ganita Prakash
📅 Topic: Decimal Numbers | Real-Life Problems | Place Value

In this video, we dive into some interesting and brain-tickling questions from NCERT Class 7 Maths Chapter 3: A Peek Beyond the Point. This is Part 3 of the "Figure it Out" section, where we explore decimals, conversions, place values, and fun puzzle-based maths.

✨ What’s Covered in This Video:

🔢 Q11: How many millimetres make 1 kilometre?
🌐 Q12: Calculate the total travel insurance fee if 1 lakh passengers opt for insurance at ₹0.45 per person.
🔍 Q13: Which is greater – 10 by 1000 or 1 by 10? We break it down logically!
💡 Q14: Write the decimal forms of interesting mixed quantity expressions:

87 ones, 5 tenths, 60 hundredths

12 tens and 12 tenths

10 tens, 10 ones, 10 tenths, and 10 hundredths

25 tens, 25 ones, 25 tenths, and 25 hundredths

🧠 Q15 - Try This Puzzle:
Using digits from 0–9 (not repeated), fill the boxes so that the sum of two 3-digit decimals comes closest to 10.5. A perfect challenge to sharpen your number sense!

➗ Q16: Convert the following fractions into decimal form:

One-half

Three-halves

One-fourth

Three-fourths

Four-fifths

Six-fifths

📘 Book Reference: NCERT Ganita Prakash, Grade 7
📚 Concepts Practiced:

Decimal Number System

Place Value Understanding

Real-life Applications of Decimals

Fraction to Decimal Conversion

Logical Reasoning in Number Puzzles

👨‍🏫 Perfect for: Class 7 students, parents helping children with maths, and anyone revising decimals and basic arithmetic concepts.

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Видео Class 7 Maths | Ch 3: A Peek Beyond the Point |Figure it Out (Part 3)| Pg 78-80 канала KillerGenix
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