Surely 354 × 742 is doable. For this I will use criss cross method. I will upload 2 by 2, 3 by 3 and even 4 by 4 multiplication with criss-cross method soon.
Surely I will publish more videos like this. Currently if you will go to my channel and click on playlist there are already many videos there Cool Maths tricks. But surely I have plan to put more soon.
Please share with your friends. We want more and more people start enjoying Maths. I strongly believe Maths can't be hard if you learn it step by step and we want more and more people realise the same.
The last 53×46 I like to calculate it in base "10" in this wsy: 10² + (43+36)×10 + 43×36 = 100+790+1548= *2438* ¶or in base "20" will be: 20² + (33+26)×20 + 33×26= 400+1180+858= *2438* ¶ Or in base "30" will be: 30² + (23+16)×30 + 23×16= 900+1170+368= *2438* ¶ Or in base "40" will be: 40² + (13+6)×40 + 13×6= 1600+760+78= *2438* etcétera....!! So in defenitely we can choose any base that we like more. 🇪🇺👍🤙💪🤦♂️🇨🇭🇪🇸🇮🇹🇦🇷
Excellent. Thank you for sharing your wonderful Maths knowledge. Appreciate it. I agree in Maths, more deeper you go and you can find out many alternative options and you can choose one you like the most. Have a wonderful day my friend 😊
Hi my friend, If base is not the same then criss-cross method is best. Please kindly check the playlist cool maths trick and you can see 2 by 2 and 3 by 3 criss-cross method. Have a wonderful day ahead my friend.
Please kindly watch my video 84 × 57 in which any 2 digit by 2 digit multiplication you can do in 2 to 3 secs. Please kindly go to playlist cool maths tricks and you will find that video.
I agree totally. I included this trick in my new video. In 1 video I put 18 multiplication trick and I used this as one of them. When one number is double of other number this is quiet handy.
Very nice trick...love it❤
Thank you my friend
Really the best I have watched so far ,Sir....Thank You very much....
So nice of you
good video ! it possible do it without same base ?
for example i mean 354 x 742 do something like 7-3 or something and then do the base
Glad you found video useful.
Surely 354 × 742 is doable. For this I will use criss cross method. I will upload 2 by 2, 3 by 3 and even 4 by 4 multiplication with criss-cross method soon.
Sir ji, the video is funtastic I liked it for the solution of maths easily so thanks for showing the nice video Regards.
Thank you my friend
You have the best way of explaining!
Thank you very much my friend. You made my day.
I watched a lecture Arthur Benjamin and did think interesting and I bought a notebook to pratice it .Your channel is amazing
Thank you my friend. Your compliment means a lot to me.
@@MathscantbehardI GLAD TO KNOW THAT
We must pratice I DID REALLLY LIKE IT WOULD MIND MAJE MORE VIDEOS LIKE THIS ? I GONNA SHAFE WITH MY FRIENDS
Surely I will publish more videos like this. Currently if you will go to my channel and click on playlist there are already many videos there Cool Maths tricks. But surely I have plan to put more soon.
Please share with your friends. We want more and more people start enjoying Maths. I strongly believe Maths can't be hard if you learn it step by step and we want more and more people realise the same.
I TRYIED TO CALCULATE 62×42=2604
But I DIDN'T GET IT
Hi Peter,
If your last digit is same then you can use my trick in the video 73 × 63 will be much easier.
The last 53×46 I like to calculate it in base "10" in this wsy: 10² + (43+36)×10 + 43×36 = 100+790+1548=
*2438* ¶or in base "20" will be: 20² + (33+26)×20 + 33×26=
400+1180+858= *2438* ¶
Or in base "30" will be:
30² + (23+16)×30 + 23×16=
900+1170+368= *2438* ¶
Or in base "40" will be:
40² + (13+6)×40 + 13×6=
1600+760+78= *2438* etcétera....!! So in defenitely we can choose any base that we like more. 🇪🇺👍🤙💪🤦♂️🇨🇭🇪🇸🇮🇹🇦🇷
Excellent. Thank you for sharing your wonderful Maths knowledge. Appreciate it. I agree in Maths, more deeper you go and you can find out many alternative options and you can choose one you like the most.
Have a wonderful day my friend 😊
What if the bases are mixed?
Hi my friend,
If base is not the same then criss-cross method is best. Please kindly check the playlist cool maths trick and you can see 2 by 2 and 3 by 3 criss-cross method.
Have a wonderful day ahead my friend.
Any fast tips for 32 x 16?
Please kindly watch my video 84 × 57 in which any 2 digit by 2 digit multiplication you can do in 2 to 3 secs. Please kindly go to playlist cool maths tricks and you will find that video.
(16*2)*16
256*2,=512
I agree totally. I included this trick in my new video. In 1 video I put 18 multiplication trick and I used this as one of them. When one number is double of other number this is quiet handy.
@@Mathscantbehard Link to video?
I didn't publish 18 multiplication trick video yet.
In this question i follow this fast method(302*294)=294*3(882(00))+(2*294=588)=88788 😂really easy,counts and maths its like life,have to simplify...😊😊
Good one
300² - 4×300 - 6×2=
90000-
1200-
12=
------------
*88788* 💪🤙🇪🇺🇨🇭🇪🇸🇮🇹🇦🇷