Did You Know You Can Subtract Large Numbers ByAddingThem?

TheMinutePhysicsseries has always been a gold mine of interesting facts and science explainers . But prepare to have your creative thinker swash widely capable this time as Henry Reich read you an alternative fashion to manually subtract large phone number — by doing addition instead .

It seems a slight complicated at first , but that ’s because most of us were taught the more traditional way to subtract numbers back in score school day . After watching this telecasting a few prison term , this method really seems a picayune easier . And it make you wonder if all those math tests you fail were n’t actually because you were n’t expert with numbers .

[ YouTube ]