Wyatt earp
Diamond Member
- Apr 21, 2012
- 69,975
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I learn something new everyday...why didn't they teach us this stuff in school?
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Give me a pencil and paper and I get the answer faster than that method 100/100 times
Or subtract 12..Give me a pencil and paper and I get the answer faster than that method 100/100 times
What method? I used to mess with binary all the time in the 1980s ...the only major short cut I could figure out real fast was between civilian time and military..1500 hours = 3 pm just subtract 2 ..
You want to see the insanity that they're teaching our kids these days?
Lattice method for multiplication
That's pretty cool.... BUT IT'S NOT MULTIPLICATION!!! IT'S MORE LIKE SUDOKU OR SOME SHIT!!!
Note how much time it takes the author of the video to draw the square. I'd have solved the problem before she finished drawing it.
You want to see the insanity that they're teaching our kids these days?
Lattice method for multiplication
That's pretty cool.... BUT IT'S NOT MULTIPLICATION!!! IT'S MORE LIKE SUDOKU OR SOME SHIT!!!
Note how much time it takes the author of the video to draw the square. I'd have solved the problem before she finished drawing it.
You want to see the insanity that they're teaching our kids these days?
Lattice method for multiplication
That's pretty cool.... BUT IT'S NOT MULTIPLICATION!!! IT'S MORE LIKE SUDOKU OR SOME SHIT!!!
Note how much time it takes the author of the video to draw the square. I'd have solved the problem before she finished drawing it.
Lmfao holy crap..
I was just talking binary math.. thinking about how the Egyptians did it and computers.thats insane.
.
You want to see the insanity that they're teaching our kids these days?
Lattice method for multiplication
That's pretty cool.... BUT IT'S NOT MULTIPLICATION!!! IT'S MORE LIKE SUDOKU OR SOME SHIT!!!
Note how much time it takes the author of the video to draw the square. I'd have solved the problem before she finished drawing it.
Lmfao holy crap..
I was just talking binary math.. thinking about how the Egyptians did it and computers.thats insane.
.
Binary may, like 0 + 1?
You want to see the insanity that they're teaching our kids these days?
Lattice method for multiplication
That's pretty cool.... BUT IT'S NOT MULTIPLICATION!!! IT'S MORE LIKE SUDOKU OR SOME SHIT!!!
Note how much time it takes the author of the video to draw the square. I'd have solved the problem before she finished drawing it.
Lmfao holy crap..
I was just talking binary math.. thinking about how the Egyptians did it and computers.thats insane.
.
Binary may, like 0 + 1?
Yes...
You want to see the insanity that they're teaching our kids these days?
Lattice method for multiplication
That's pretty cool.... BUT IT'S NOT MULTIPLICATION!!! IT'S MORE LIKE SUDOKU OR SOME SHIT!!!
Note how much time it takes the author of the video to draw the square. I'd have solved the problem before she finished drawing it.
Lmfao holy crap..
I was just talking binary math.. thinking about how the Egyptians did it and computers.thats insane.
.
Binary may, like 0 + 1?
Yes...
Yeah, I've seen it long ago, I do my own shortcuts in math..