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/sci/ - Science & Math

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9450595

Anonymous Sat Jan 20 06:22:32 2018 No.9450595 [Reply] [Original]

How can i get better at mental calculation and stop making very stupid, minor mistakes in math?

>>	Anonymous Sat Jan 20 06:28:17 2018 No.9450602 >>9450595 Practice. Like everything else.

>>	Anonymous Sat Jan 20 07:00:49 2018 No.9450626 File: 99 KB, 746x512, 1514101964179.png [View same] [iqdb] [saucenao] [google] It never goes away.

>>	Anonymous Sat Jan 20 07:32:36 2018 No.9450643 >>9450626 True. Just start doing discrete maths, until all numbers are replaced by letters.

>>	Anonymous Sat Jan 20 07:58:18 2018 No.9450657 File: 15 KB, 221x228, doesn't have solution.jpg [View same] [iqdb] [saucenao] [google] >>9450595 commit to sudoku

>>	Anonymous Sat Jan 20 13:03:05 2018 No.9451013 Don't do it all in your head. No shame in writing down scratchwork. By the time I was in high school I could do most arithmetic by hand faster (and just as accurately) than my classmates could enter into their calculators

>>	Anonymous Sat Jan 20 13:26:27 2018 No.9451055 Stop using a calculator. that's literally it