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Great explanation for young teens. Thank you.

That's right! I like the simple challenge, it's great to work our brain but not too much. I don't want to have a stroke.

No matter how many colors of socks you have, pulling one number more will always give you a pair. If you have 3 colors, you pull 4 random socks for a guaranteed pair, if you have 4, you pull 5, etc.

I only have black socks

Hi, 23? without factorial. No 4! please.

The correct answer is throw out all your socks, and then buy 8 pairs of identical socks.

5 x 12 + 8 ÷ 4 = 62 60 + 2 = 62

solved it in 20 seconds or less

L

5118

In my teachers whole career he had one student finish this so I wanna change that but the thing is it’s till 1-30

I hit the pause button, solved it, then contemplated for 2 minutes whether to tell the answer or not, as to not give it away to others... then I pressed play and he explained it anyways. 😳🤦🏾‍♀️😅

My stupid brain started to break apart

3-14≠82

3, works everytime i would guess after 1 second. To call this a "Math puzzle" is quite embarrassing

8 +14=22

Likelihood does not mean certainty

I named the empty squares different variables, and then I wrote a bunch of equations for all rows, columns and diagonals that demanded that they had the same sum. Then I created a matrix in MatLab, and found its reduced Echelon form.

I didn't know we could assume the 3x3 square is centered on top of the 6x6 one. I figured out the ratio of height:width of the triangles was 2:1. (like you did) Then, I pictured a large triangle on the right side, with the hypotenuse being the width of the square, the height of the triangle being 9+6+3=18, and finding the width using the ratio, 18:9. Pythagorean theorem give us: 18^2 + 9^2 = C^2 324 + 81 = C^2 SqRt(405) = C = Side of the square 405 = Area of the square No square root calculation needed :) It's a good puzzle, thanks!

I did it a bit differently and feels simpler to me. I put the small numbers on the corners like you did. I then factored the big numbers into 75*2, 75*3, and 75*4. Recognizing that the big number with each factor must be opposite that same number, I placed 75*4 opposite the 4 and so on. This leaves the factors on each side identical. Left side: 3*(75*4)*2 Right side: 2*(75*3)*4 Bottom: 4*(75*2)*3 No multiplication needed for verification! :) Thanks! Love these puzzles

289+982. Ez

three

Can you please figure out what eleven is with using the normal stratigies

Actually, you could start with a blank matrix, knowing that rows, columns and diagonals have to sum to 15. Consider the center spot first: you cannot fill in 4 or less because that would require the other two numbers to add up to 11 or more, and there would be no number to pair with 1. Similar logic shows that the center cannot be 6 or more, because there is no number to pair with 9. Therefore the center has to be 5. Arrange the 4 triplets 1,5,9 2,5,8 3,5,7 and 4,5,6 so that the sides also add up to 15.

I roll up my socks in matching pairs when it's light; I find this technique ensures easy sock matching. Other people I know aren't particular about wearing matching socks and one person I know actually likes to wear odd socks. I don't know how many socks he would have to take from the drawer if he had to get dressed in the dark. One way to solve all such problems is to keep your socks on when you go to bed. Either that or just turn the bloody light on.

Did it, got the same answer, don’t understand why you arbitrarily chose the correct equation to combine of B+G=7 rather than the incorrect option of B+G=17. You got it right but I’m curious if there was any rationale to skip the alternative path.

3

Fatal flaw in the logic. Only one price listed: 12 cents per dozen. Nothing talking about "1 cent per egg". Since it doesnt saying anything about purchasing singular eggs, you cannot make that assumption. You can only make the assumption that you can buy a dozen eggs at a time. Therefore the answer is 8 dozen eggs, 96 eggs with four cents change.

naked number dekha software lottery

What if you pulled out 8 red socks? I wouid think the minimum number to "ensure" a pair would be 9.

YOU SAVED MY LIFE

thanks dude for the vidio it really helps me im gonna like it

The Matrix Order is 452983176 or but mainly 674192583........use this in Magic Square. When humanity know how the Magic Square can be used for?? You will be terrified! This is key to The Matrix Simulation! You will know everything in this World. You will know the secrets of the so called "Almighty Gods". You are able to become Almighty God to humans. The Matrix is also the ultimate library of this world. Surpasses the Akashic records. Using AI.....you will be able to literally play a video of your entire life exactly as in the movie/series Loki sn1. The Magic Square is used as a chart when complete they should be 9 of them....... The keys to the The Matrix • Whole thinking e.g A logical calculation is on same par as an abstract calculation • Matrix rules • Matrix calculations types e.g. X2, /2, contracting, Shifting, plus, minus • Converting all names and numbers in to numbers only …for calculation • Orderliness • Fibonacci order - F1 = 123584679 and F2 123948765 • Time factor i.e. Year, Day of the year, month, day of the month, week, day of the week. • Matrix Chart building using the Matrix Order 452983176 / 674192583 and Magic squares

B

314≠28

7312? It took me five minutes i don't even know if it's right or not

Hi good

I moved the middle of the 4 up to make a 17 and the middle of the 8 to make the plus sign 3+17=20

You move the left sticks of the 8. One goes on the top left of the 3 to make 9 and the other goes to the negative sign to make a positive sign. 9+14 = 23.

49 to 7

This is so helpful 😭😭

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I love these puzzles! They’re so fun!

the easiest way i think is just (7 chose 2) because we have 7 dots and every line requires 2 dots. so that would be ((7*6)/(2*1)) = 21. Sorry for my English its not that good😅.

I'm still only thinking out loud and am interesred in a observation I'd like to put out there before I test it. I see that my hypothetical 8 9, 9 8 interposable proposition produces 8,822. Does that not also satisfy the problem? Wait wait, I looked at that before & yes- no I see it doesn't. It's interesting that it satisfyes the bottom line but fails in between. Cool. I'm looking forward for further comments.

I haven't solved the problem yet. the graphic excludes a "+" sign in the written problem. With the plus sign in place, clearly A+0=A. Generally any number + 0= that number but the way it's written A must be less than or equal to 9 to satisfy the graphic representation as A can be only a single digit. If the purported correct solution yields A as anything greater than 9 then i call BS. Similarly- 6+9=A to satisfy the graphic representation when properly written with the prerequsite + sign. 6+9 aka 15 =A. To satisfy the graphic A cannot be 15 as the "units digit" of the three digit number 26A as shown. Therefore: The simple answer to the question "can you find....." is no, noone could because the problem is not properly offered. Perhaps the idea of parenrheses is assumed? If "AB" X "BA" = "C8AA" and A and B dissimilar are single digit numbers ther thegreatest possible product would be 98 X 89 or 8,822, or similarly 89 X 98 > this could bring us to the conclusion that: C=8 and A and B represent 8 and 9 and are transposable. I see the blow comment, I've indulged this long enough. IDK whats meant by "1to 49 pls my friend" and I give up. Unpausing at 0:28 OK I'll digest that but (paused at 2:21) knowing 53 X 35 why not just multiply to 1,855? I recognized early to consider the remainders or "carries," but still failed to notice that 6 +9 isn't necessarily fully in the second place on the bottom line but is simply a sum ending in 5 with a remainder carried to the hundreds column. you got me. Do you know what "1to 49 pls my friend" means? I'm gonna ask @user-bd2tq2ud8x