💡 Tables
9 = ×10 − ×1
Universal shortcut jab finger trick yaad na ho
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Steps
- Pehle number ko 10 se multiply karo.
- Usi number ko ek baar subtract karo.
- Result = 9 ka table answer.
Worked example
9 × 7 = ?
7×10 = 70, minus 7 = 63
Answer: 63