@sumsofanarchyofficial: 🧠A squary tip for squaring numbers in the 90s⚡️ e.g. 96² - How far is it from 100? 4 - Do 96-4. This gives us the first 2 digits of our answer: 9️⃣2️⃣ - Do 4². This gives us the last 2 digits of our answer: 1️⃣6️⃣ 96² = 9️⃣2️⃣1️⃣6️⃣ ⛔️ We always need a 4 digit answer so if we get a 1 digit answer in the last step, add a 0 in front of it ⛔️Remember we’re subtracting the difference from 100, not 90 ‼️ 👉For more fun calculation tips, check out the brand new Mathemagic series on our website. This fun, illustrated workbook teaches you a fun mental maths tip with a full explanation of why it works and loads of guided practice questions. Find it on our website or comment CRISSCROSS for a link to purchase ❤️. ➕ ➖ ✖️ ➗ #multiplication #arithmetic #factoftheday #numberfacts #funfacts #mathsfacts #mathfacts #mathstricks #mathstrick #mathshack #mathstips #mathsmadeeasy #mentalmath #mentalmaths #mentalmathtips #teacherresources #homeeducation #primarymaths #dailymaths #adulteducation #homeschoolmath #homeschoolmaths #maths #math #sumsofanarchy #sumsofanarchymaths
why don't they've achieved this in schools ... I know it's been a while for me but...we had 12x and the squares up to 20 for algebra that's it🤷♀️
2025-06-12 09:57:54
5
️ :
97×97
-3²
9409
2025-06-12 08:02:42
1877
vent_account..25 :
92x92= 9281?
2025-06-12 21:27:10
452
Fuck 🏂 ❄️ :
I need a teacher like you🙏😭
2025-06-12 20:41:45
1264
Lowkey :
i just do 90 x 90 and then i do 6 x 6
2025-06-12 10:24:41
1604
Aladin El-Khalil | IT Coach :
This works with 50 (half of 100) as a base as well. For instance, 47x47, 3 to 50, 47-3=44, half of 44 is 22, 3^2 is 9. Answer is 2209.
2025-06-12 10:04:48
355
ncole_92 :
I love your videos - where was this when I was in school 😆
2025-06-12 07:12:40
183
erinn . ݁❤︎. ݁ :
93 x 93 | 93 - 7 = 8649
2025-06-14 19:55:48
25
Adam :
I do 96 x 100 and then minus (400-16)
2025-06-12 15:27:24
38
(: :
math would have been my fav subject if I learned it this way
2025-06-12 08:43:55
9
sweetgoon :
i got 8136💀im cooked
2025-06-12 16:50:13
39
itsniey.co :
you are a blessing! I wish there was an english subject version of you!
2025-06-12 13:15:15
9
Myuu😇 :
how'd you know all my questions?
2025-06-13 13:31:42
9
riareh.music :
My mental arithmetic is super rusty. Thank you for these videos
2025-06-18 00:37:07
18
August :
where were you when I was in school 😭
2025-06-12 09:39:10
7
Tasneem Ahmed368 :
Thank you for this great lesson you teach better than most teachers and the answer is 9409
2025-06-13 08:44:08
5
mark :
Brilliant... now I can't remember my pin number! 🤯
2025-06-12 08:16:20
8
Luca⚡🍀 :
algebra is better than geometry, we all have opinions
2025-06-13 06:11:17
26
Tom 🚦🌀 :
what if x*x is numbers over 100
2025-06-12 13:42:54
7
Sir William Porter :
96x100=9600 9600-(96x4) so 9600-400=9200 9200+(4x4)=9216
2025-06-12 13:57:31
32
ΣΚC :
The search is “what does squaring a number mean”…. How old are you guys😭
2025-06-13 21:38:39
8
ItsRobablyAPun :
If the number is smaller than 50 you can half the result before you add the square of the difference of 50.
e.g. 45x45
45-5 = 40 [4000]
40÷2 = 20 [2̲0̲0̲0̲]
5² = 25 [0̲0̲2̲5̲]
45x45 = 2̲0̲0̲0̲+0̲0̲2̲5̲
45x45 = 2025
2025-06-12 10:21:10
13
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