Trick Guide

💡 Tables

15 = ×10 + half of ×10

10 wala part + uska aadha

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🎬 Animated Demo

15 × 8

80+40

= 120

🧠 Trick Drill

Steps

  1. n×10 nikalo.
  2. Us ka aadha (n×5) nikalo — ya ×10 ÷ 2.
  3. Dono parts jodo.

Worked example

15 × 8 = ?

8×10 = 80, half = 40 → 80+40 = 120

Answer: 120

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