How to multiply using lines | Japanese multiplication | Zero math

[@madhumitadas3230]

Is it necessary to divided into zones 🤔

[@Hi-bw6hx]

Yes or you might lose which one are which

[@swarajgameryt355]

Very very thank you sir

[@cmariedesign]

Thank you! It’s a fascinating method!

[@jaycee330]

But slower than just the dropping down numbers method.

[@bhavnaalund945]

Thx a lot 🙏

[@adambari9783]

On what basis are you separating it as zones... Pls rply sir

[@lmh1p1s]

It is 100% same with Quipu , one of the Incan math solutions. When it became Japanese math ? Hahaha so funny 😆

[@neverstopdreeeming]

Thanks

[@nasciscina884]

How do you divide it into zones

[@funsparkwithnaman2656]

hee hee it is a secret

[@user-gc7kp7gb7n]

Thank you

[@shiloranxxer]

are you a nazi?

[@Ari3s554]

And can u do u division please 🙏🏻🥺

[@EKM-nl4wq]

21 × 52 is hard.

[@Ari3s554]

What if u have to carry over 😮

[@sheikhbrothers2371]

It's so easy

[@funsparkwithnaman2656]

Do 806 ×15

[@FMFT]

806 x 15 = 403 x 30 = 12090 ✓

[@FMFT]

345 x 18 = 690 x 9 = 6210
.
345 x 18 =
(345 x 20) - (345 x 2) =
6900 - 690 = 6210
.
345 x 18 =
(345 x 10) + (345 x 8) =
3450 + 2760 = 6210
.
5. 1
4. 5 8
3. 4. 40
3. 32
24
3. 28. 37 40
V V V
6 2 1 0

[@funsparkwithnaman2656]

@@FMFT thx

[@jaycee330]

806 X 10 = 8060, 806 X 5 = 4030, 8060 + 4030 = 12090

[@tukutandi6222]

Not good for competition

[@abhgaming3492]

it is bro

[@sanskarrai9660]

Thanks