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Mantej Rajpal πŸ‡ΊπŸ‡Έ  pfp
Mantej Rajpal πŸ‡ΊπŸ‡Έ
@mantej.eth
If you needed to quickly add 1+2+3+4+5+6+7+8+9 in your head how would you do it? No calculators and no need to Google any math tricks or the best way to do it or anything like that. Just curious how others think!
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Matt πŸŽ©πŸ–πŸŽ­ pfp
Matt πŸŽ©πŸ–πŸŽ­
@gk3345
10 10 10 10 5 = 45
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