VEDIC MATHEMATICS - MULTIPLICATION just ABOVE & BELOW THE BASE
🔢 VEDIC MATHEMATICS 🔢
MULTIPLICATION: Above & Below the Base
✨ Interactive Timeline Carousel | Click any card to reveal concept | ✨
📖 Step-by-Step Procedures
Choose base 10, 100, 1000 depending on proximity. Example: numbers near 100 → base 100.
If number < base → complement with negative sign (-). If > base → positive (+). e.g., 98 → -2, 105 → +5.
LHS = cross addition or cross subtraction. If one above one below: LHS = A - b.
Multiply deviations. Product must occupy exactly digits equal to zeroes in base (base10→1digit, base100→2digits).
If RHS exceeds allowed digits, carry extra to LHS.
If RHS product is negative, write complement and adjust LHS.
Combine adjusted LHS and RHS. Example: 106 × 99 → 10494 ✅
❓ FAQ
A: LHS = cross subtraction (e.g., 98x97: deviations -2, -3 → LHS = 98-3=95, RHS = 6 → 9506)
A: If vertical multiplication gives negative product, use bar notation then de-vinculate.
A: Yes! RHS must occupy 4 digits. Same logic applies.
A: Absolutely! Solve 2-digit × 2-digit under 5 seconds mentally.
A: LHS = cross subtract, RHS = product of deviations (negative) then adjust.
A: Scroll through the 14 original images below (tap to zoom) & use random generator!
🎲 RANDOM PRACTICE GENERATOR 🎲
Click below to get two random numbers and see a detailed Vedic solution using Above/Below Base method!
✨ Swipe or use arrows — Click on any image to zoom in & view details ✨
Labels: MULTIPLICATION just ABOVE & BELOW THE BASE, VEDIC MATHEMATICS
posted by Key To Enjoy Learning Maths @ June 29, 2023
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