@curioucitychannel: Faster Than Calculators? The abacus hand method is a mental math technique where practitioners use finger movements to simulate an abacus in their minds. Though it might look like random gestures, each motion represents a specific value, allowing for lightning-fast mental calculations. This method originates from traditional abacus training, especially in countries like Japan, China, and India, where students learn to visualize bead movements without needing a physical tool. Studies have shown that this technique can enhance memory, concentration, and overall cognitive speed. It's not just a performance—it’s a powerful example of mental computation at work. #abacus #abacusmath #smartkids #skills #abacustraining #maths tricks #speedmaths #shorts #uniqueshorts #interestingshorts #interesting
CuriouCity
Region: PH
Friday 30 May 2025 12:00:00 GMT
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glizzyem :
The abacus hand method barely works 😂😂😂
2025-08-24 20:56:13
1095
ICU_Dynamicgirl :
America failed us 😞
2025-07-19 07:26:15
13111
Gyro Zeppeli :
Throwing gang signs in math✌️😭
2026-09-23 23:42:29
452
-Twilight- :
yo what's 5+2
2026-10-01 02:35:32
107
MakaraQ💔 :
MY CALCULATIONS 134=raised to 15 x + 79 - x² = x + 7 So x = 1 and x = -2 V = π112 (9-x2) ² - (x + 7) 2dx V = π12 (x4-18x² + 81) - (x² + 14x + 49) if V = pi / 12 (x4 - 19x2 - 14x + 32) dx19 V = x [-x-12 y = x + 79 - x² = x + 7 So x = 1 and x <562) = -2 V = π112 (9-x2) ² - (x + 7) 2dx V = π12 (x4-18x² + 81) - (x² + 14x + 49) dx V = pi / 12 (x4 - 19x2 - 14x + 32) dx 19 V = x [-x-12x3-7 y = x + 79 - x² = x + 7 So x = 1 and x = -2 V = π112 (9-x2) ² - (x + 7) 2dx V = π12 (x4-18x² + 84) - (x² + 14x + 49) dx V = pi / 12 (x4 - 19x2 - 14x + 32 9 - x² y = x + 79 - x² = x + 7 So x = 1 and x = -2 V = π112 (9-x2) ² - (x + 7) 2dx V = π12 (x4-18x² + 81) - (x² + 14x + 49) dx V = pi / 12 (X4 - 19x2 - 14x + 32) dx19 V = x [-x-12 y = x + 79 - x² = x + 7 So x = 1 and x = -2 V = π112 (9-x2) ² - (x + 7) 2dx V = π12 (x4-18x² + 81) - (x² + 14x + 49) dx V = pi / 12 (x4 - 19x2 - 14x + 32) dx 19 V = x [-x-12x3-7 y = x + 79 - x² = x + 7 So x = 1 and x = -2 V = π112 (9-x2) ² - (x + 7) 2dx V = π12 (x4-18x² + 81) - (x² + 14x + 49) dx V = pi / 12 (x4 - 19x2 - 14x + 32) as you know 9 - x² produces y = x + 79 - x² = x + 7 So x = 1 and x = -2 V = π112 (9-x2) ² - (x + 7) 2dx V = π12 (x4-18x² + 81) - (x² + 14x + 49) dx V = pi / 12 (x4 - 19x2 - 14x + 32) dx19 V = x [-x-12 y = x + 79 - x² = x + 7 So x = 1 and x = -2 V = π112 (9-x2) ² - (x + 7) 2dx V = π12 (x4-18x² + 81) - (x² + 14x + 49) dx V = pi / 12 (x4 - 19x2 - 14x + 32) dx 19 V = x [-x-12x3-7 y = x + 79 - x² = x + 7 So x = 1 and x = -2 V = π112 (9-x2) ² - (x + 7) 2dx V = π12 (x4-18x² + 81) - (x² + 14x + 49) dx V = pi / 12 (x4 - 19x2 - 14x + y = x + 79 - x² = x + 7 So x = 1 and x = -2 V = π112 (9-x2) ² - (x + 7) 2dx V = π12 (x4-18x² + 81) - (x² + 14x + 49) dx V = pi / 12 (x4 - 19x2 - 14X + 32) dx19 V = x [-x-12 y = x + 79 - x² = x + 7 So x = 1 and x = -2 V = π112 (9-x2) ² - (x + 7)= IS 134=raised to 15 x + 79 - x² = x + 7 So x = 1 and x = -2 V = π112 (9-x2) ² - (x + 7) 2dx V = π12 (x4-18x² + 81) - (x² + 14x + 49) if V = pi / 12 (x4 - 19x2 - 14x + 32) dx19 V = x [-x-12 y = x + 79 - x² = x + 7 So x = 1 and x <562) = -2 V = π112 (9-x2) ² - (x + 7) 2dx V = π12 (x4
answer is 21
PLS LIKE THIS TOOK ME SO LONG
2026-06-13 11:10:40
71
Donutgod.Donut :
that will be useless for life
2025-09-28 05:39:25
420
Ethereal_Blacktop :
They get abacus training. the US gets STUDstitute and teacher bae 🤬‼
2025-10-29 20:59:38
262
sayeon’s wife 👀 :
I’m prob js gonna throw some hand signs and pretend ik
2026-06-07 18:42:50
343
Jennifer Bankosh :
Math hand method
2026-11-02 14:26:10
0
❦*Niomie1&Only*❦ :
That’s why people in Japan and China are smart
2026-08-28 04:09:11
54
kev!n :
Ahhh hell nah kids are evolving ✌️😭
2026-08-23 00:56:46
36
off :
meanwhile in America they are trying to dvmb us down and defund schools
2026-06-07 21:28:58
48
kpopstar029 :
I use AI
2026-01-08 21:19:51
37
chainsawman364 :
They look like gang signs
2025-10-22 20:24:24
200
emilializ8 :
I can't even remember what's a adjective
2026-06-28 00:13:23
6
Randy :
me in corner
2026-06-20 02:48:39
6
Daniel :
I tried , doesn’t work
2025-08-09 17:16:49
232
WTF :
Ya I am gonna take my kids to Japan
2025-07-05 21:33:02
93
Ivory :
That’s it I’m moving to Japan and staying there for the rest of my life
2025-08-22 12:43:22
149
Hayden :
Does it work on decimals or
2026-03-03 01:45:07
9
Mobstar2.0 :
It’s not the math it’s the fact that I can’t see
2025-08-25 20:44:10
37
Tjfodor07 :
at my age? forget it
2025-06-24 01:17:00
48
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