3-Digit by 2-Digit Multiplication | Math with Mr. J

✅ Thanks for checking out that quick review of how to multiply a 3-digit number by a 2-digit number. ✌️✌️✌️
✅ Click the link for a more detailed explanation and more examples: • 2-Digit Multiplication...
✅ #shorts #mathwithmrj #multiplication #mathshorts

[@nightmarehere_]

Thanks man if it weren’t for you my mom would snap me out of existence

[@itsharsh9276]

What you don't know this. This is like class 2 math.

[@mujahidandfahad7782]

​@@itsharsh9276yo bet your an asian like me america algorithms is different

[@Golden_Macknae_Bts]

I'm also an Asian it's just I didn't foucused on studies when I was in class 5th like a whole year so I forgot everything

[@obviousb8508]

@@itsharsh9276people forget stuff after using calculators for while

[@winttrbubble]

@@itsharsh9276 this is for like grade 5 in my school

[@TuckJ]

I learned this in 4-5th grade so i'm pretty ashamed of myself. I forgot to add the 0 in the next line. You get a completely different number. Wow.

[@blwssful]

i'm taking algebra 2 and i forgot....

[@user-ux9xf2en7o]

Teachers like to see us suffer 😢

[@fturla___156]

This was standard math. I was just wondering if he was suggesting any short cuts like the top number is easily 708 without calculating if you become familiar with duplicating, and the second line calculating you try to put the thought process in your head in terms of speed math with one digit multiplier. The whole point is to save time and use it for problems you have to think through in a test.

[@Trenty_Boi]

Man, I forgot so much of the "standard math" procedures over the years since I always had modified math and most schools where I live make you use calculator for quickness😭

[@AngelLuluEditz]

Thanks.. I’m 13 and still can’t do this☠️

[@TheOgWolf169]

damn

[@user-oq9so4rt6h]

Thanks man

[@Ilovepups2014]

Tysm

[@user-xq1wh2de9u]

Thank u🎉

[@user-dk1se8bv4t]

Amazingly good

[@Jayandchetashree]

Thank you so much 🥰

[@slaxmi894]

Thanks a lot for u

[@Lilly_flower_]

Thank you i kept getting my number wrong beacuse i forgot to add a 0 at the end if the bottom

[@TuckJ]

Facts.

[@EdJohnson-hg2xj]

Thank you so much i have a test so thank you for the math

[@user-po5jj8nj4c]

I have a test soon and I hope this will help

[@francesperez3278]

i dont get it at all

[@carultch]

What you are doing, is forming all possible multiplications of digit pairs between the upper number and lower number. Then you add them together, accounting for place-values along the way.
First, put aside the 6 in the lower number. Multiply 2*354. 2*4 is 8. 2*5 is 10 (carry the 1, put the zero in the answer). 2*3 is 6, and plus the 1 is 7. So our first row becomes 708.
Now get back to the 6 in the lower number. That really is 60, so put a zero in the ones place, and build the next number starting in the tens place.
6*4 = 24. Put down the 4, carry the 2.
6*5 = 30. Plus the 2 we carried before, gives 32. Put down the 2, carry the 3.
6*3 = 18. And plus the 3 we carried before, gives 21.
So our second row becomes 21,240
Add the two rows. We get 21,948 as our final answer.

[@marwaadamethiopia3344]

@carultch Bot

[@totepramos]

​@@carultch Mhm, yep, I totally understood all that.

[@carultch]

@@marwaadamethiopia3344 I assure you, I'm not a bot.

[@Mjs16]

Thank you really helped 🎉

[@winttrbubble]

This saved my life

[@TheLivingFarmer]

Day 2 of asking
Please make a channel called: English with Mr J
Your videos are great!

[@sollyprincemtsweni8141]

Thank you so much if it wasn't for you then I wouldn't pass my exam

[@sherlyabenier3913]

Thank you math j weee are good grade now like 93 geades

[@Grace-21234]

this is perfect for my grade

[@leimijares]

Don't forget about divide and minus

[@totepramos]

Life saver 👏👏👏

[@Heyyyyyy554]

Thank u some much I know I will get a passing grade on my next math teat

[@zionsanders7625]

U didn’t know how to do this?💀

[@user-me6ni5kk4y]

you mean 'test'

[@vlogs.w.lily.]

@@zionsanders7625why are you judging them? people have difficulties in different situations. maybe they are in 4th or 5th grade.

[@LYRICpranksWITHsarah]

@@zionsanders7625I know I’m late but some people need more help then others. it’s ok, this person isn’t different and they’re appreciating the creator of this channel for helping them. What’s the big deal???

[@maddierobertson1503]

​@@zionsanders7625Calm down, some people fall behind in math, or it's just hard for them to do

[@rupalimore3292]

thanks😊

[@sweetheart8880]

Why do you add the second 0?

[@starunkn]

You dont need to its multiply by 2 digit

[@Cryo1234]

Perfect 👍🏼

[@pumpythecrazicat425]

Thanks so much I understand on this now!

[@marydixon7544]

Now I can learn

[@batbarasegre5882]

thanks

[@angellaisacutie6959]

thank you this helped me alot, tomorrow i have a test

[@JustForFun-tw5cc]

Plus sign isn't place at proper place...it should be in front of 2nd number !

[@latashawilliams3308]

21,948

[@thetwins3341]

bro your going to fast

[@user-gh6ce5be1e]

It's a review , you should just watch the video itself instead

[@Sebastian-rc8jg]

Mow I get it man thanks

[@charliedang7672]

U didn't bout the cross u outed zero 😂

[@priscachristellemabelekilo7703]

thanks for the hint

[@robloxian2.000]

THANK YOU FOR SAVING MY LIFE IF I DIDNT HAVE THIS I WOULDVE FAILED
MY 4TH GRADE ADVANCED MATH 😂

[@stevekirby5425]

What school do you go to

[@lethabongoepe9609]

Thank you so much ☺

[@user-me6ni5kk4y]

omg thanks so much i would of failed fifth grade if i did'nt understand this

[@TheGhost00700]

u surely are asian...... 🤣🤣

[@Lilly_flower_]

Same

[@jordan_gomezcool7130]

Ty

[@user-mb3xi1wb1v]

Woohoo 😮😮😮😮😮😮

[@stevekirby5425]

🎉

[@sundaystorms5171]

it’s a bit confusing

[@markz3318]

Any explanation please help me..
How does the ( 2 ) became zero and the carry (1) became letter x?
I have dyscalcula....

[@carultch]

The reason the 2 appears to become a zero, is that it is part of the problem 2 times 5. And 2*5 = 10. Only the ones place of ten gets written down below, which is a zero. The 1 in the tens place, gets carried to the next digit to the left.
Another way to do this, without carrying during the multiplication part, is as follows:
_ 354
x _ 62
_ _ _ _
_ _ _ 8: 2*4 = 8, no zeros to append, because we're multiplying a 1's place by a 1's place
_ _100: 2*5 = 10. Append a zero, because we're really multiplying 2*50
_ _ 600: 2*3 = 6. Append two zeros, because we're really multiplying 2*300
_ _ 240: 6*4 = 24. Append a zero, because we're really multiplying 60*4
_ 3000: 6*5 = 30. Append two zeros, because we're really multiplying 60*50
+18000: 6*3 = 18. Append 3 zeros, because we're really multiplying 60*300
_ _ _ _ _ _ add it up
_ 21948: our answer

[@nathandiviney706]

21948

[@TanisSteelman-ej8xz]

BRO IS NOBODY GOING ABT HIW HE SAID THAT 5x6 IS TEN?!

[@Pizza-_-]

No he said 2x5 is 10

[@jhamejhame]

👁👄👁

[@mashumashu3247]

😅😅😅😅😅😂😂😂😂😂😂😅😅

[@Emotionaldamage131]

Bruh I actually learned a lot from this 🎉

[@thatomofolo452]

Fax

[@V4MPIEZY01]

Thank you i was dumb in math i got 0/30 🥰💅

[@user-gh6ce5be1e]

I only got a 0 on my math quizzes

[@SUHAILULTRAMAXANIMEMAX]

😅😅😅 ok

[@user-nf4vx6ip7z]

I dont understand that 0

[@peeraabid8281]

i didn't understand

[@robloxcodmjames123]

Diko maintindihan