@mrghelpme: When you leave a comment make sure you tell me whether you want me to draw your strategy as a flower, a caterpillar, OR SOMETHING ELSE?! #mathriddle #mentalmath #mathematics #multiplication
Mr. G - The Joy of Math!
Region: US
Tuesday 29 July 2025 15:07:00 GMT
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Aubree Teaches | ELEM MATH :
3 tens and 3 sevens. I know my 7s really well thanks to trauma from 2nd grade 😅🤣 30 and 21 is 51.
2025-08-03 13:10:18
1
Kevin Nanns :
3x7=21, 3x1=3, 2+3 =5 and drop the 1 down for 51
2025-07-29 18:05:05
2
joshua.mcdermid :
3×10 + 3×7 = 30 + 21 = 51
2025-08-01 03:34:27
0
Aria || Life with ADHD :
3x20 then take away 9. 51
2025-07-29 16:01:56
3
⋆。˚꒰ঌ.hxx.໒꒱˚。⋆ :
51
2025-07-29 15:11:47
0
Oatmeal :
30…44…51
2025-07-29 15:14:16
0
maryann3747 :
(3x20)-9
2025-07-29 15:48:37
1
Rowan Damisch the gambler :
I have that memorized
2025-08-03 01:15:47
0
Lovie⚜️ :
30+21
2025-08-03 18:53:41
0
themostsourlemonad 🐟🍋 :
30+15+6=51
2025-07-29 18:28:36
0
️ ɹǝʇɹɐƆ :
I know that by heart, idk why
2025-07-29 20:14:27
0
havi_doxie :
3X20 then 60-(3x3). 51
2025-07-29 21:19:41
0
Khanya_Nel :
20x3 - 3x3
60 - 9
51
2025-07-29 21:08:10
0
Melissa :
static screaming is the only sound in my head
2025-08-04 16:48:01
0
zackwright_06 :
20 x 3 = 60, then remove 9, so 51
2025-07-30 21:40:44
0
goodname.mp4 :
10*3 + 7*3
30 + 21
51
2025-07-29 16:08:30
1
carter.c83 :
I go so 3x12 is 36 and 3x15 is 45 so 3x17 is 51
2025-07-29 18:08:35
0
Капитон Кусакин :
3*10=30 3*7=21
30+21=51
2025-07-29 18:14:25
0
˚ ✦ . . ˚ . . ✦ ˚ . ★⋆. :
I hang up. 😔
2025-09-16 14:51:22
0
InTheFuture :
3x11 + 3x6 = 33 + 18 = 33 + 20 - 2 = 51
2025-07-29 17:01:40
0
Ellie :
...17, 31, 41, 48, 58.
2025-07-29 17:53:18
0
SashaD :
Can you give an example of double digit multiplication (ex: 34x42)
2025-09-15 19:26:59
0
GunaDeMiramar :
17+17+17=51
2025-07-29 17:09:58
0
theo :
51
2025-07-29 17:05:40
0
🟡🍎| ❤️⚔️ Ari!🚦| ⚫️🍎 :
just solve it?? 3x17 is easy
2025-07-29 15:14:49
0
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