Скачать или смотреть Class 5 | Mind map-67 | Mental Maths | Fractions

SHUBH KAAMNA ACADEMY

School for Overall Development of Child

Subject: Mental Math

Mind Map: 67

➗ FRACTIONS: Compare & Simplify

Understanding fractions helps students in solving real-life problems involving parts and wholes. Here's a breakdown of key concepts:

🔹 Types of Fractions

Proper Fractions: Numerator more than Denominator

Improper Fractions: Numerator less than Denominator

Mixed Fractions: Combination of a whole number and a proper fraction

🔹 Simplify Fractions

Divide numerator and denominator by common factors

Use HCF (Highest Common Factor) to reduce fractions to simplest form

🔹 Conversion

Mixed to Improper: Multiply the whole number with the denominator and add the numerator

Improper to Mixed: Divide the numerator by the denominator

🔹 Equivalent Fractions

Multiply or divide both numerator and denominator by the same number

Example: 1/2 = 2/4 = 4/8

🔹 Compare Fractions

Same Denominator: Compare numerators

Different Denominators: Use LCM method to make denominators the same, then compare

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