🔢 Decimal Fractions Hub

Interactive Math Learning for Grades 6-8

Interactive Decimal Games

➕➖ Decimal Operations

Master addition, subtraction, multiplication & division of decimals

🎯 Place Value Master

Understand decimal place values and convert between forms

📚 Interactive Educational Notes

🔍 What are Decimal Fractions?

Decimal fractions are fractions with denominators of 10, 100, 1000, etc., written using decimal notation.

0.75

This represents 75/100 or 3/4

Visual representation of 0.75 (75 out of 100 squares)

📊 Place Value in Decimals

Each position after the decimal point represents a fraction with a power of 10 in the denominator.

Hundreds Tens Ones • Tenths Hundredths Thousandths
1 2 3 • 4 5 6

123.456 = 123 + 4/10 + 5/100 + 6/1000

📏 Decimals on Number Line

Decimals can be precisely located on a number line between whole numbers.

➕ Adding Decimals

Align the decimal points:
12.34
+ 5.67
-------
18.01

✖️ Multiplying Decimals

Multiply as whole numbers, then count decimal places in both numbers to place the decimal point.

2.3 × 1.4 = ?
23 × 14 = 322
2 decimal places total
Answer: 3.22

🃏 Concept Clearing Flashcards

Tap on each card to reveal the answer!

📝 Interactive Worksheets

Based on Bloom's Taxonomy - Remember & Understand, Apply & Analyze

🎯 Interactive Activities

🔢 Decimal Visualizer

Create and visualize decimals using grids and bars.

📊 Decimal Number Line Explorer

Place decimals on the number line and explore their relationships.

🎯 Decimal Calculator

Perform operations on decimals and see step-by-step solutions.

🔄 Fraction to Decimal Converter

Convert between fractions and decimals with visual representations.

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