1600 + 160 + 160 + 16 = 1936
44 squared equals 1936.
Yes, area is always squared in math. I know this because I asked my math teacher ( who is the best math teacher ever!)
13.48 - 6.1 in mental math = 7.380000000000001
how to do mental math useing propertys
mental math is doing the math in your head or in your mind but not in a calculator or pencil and paper
6.6322495807107996982298654733414
If, by 44 cm squared you mean a square whose sides are 44 cm, then its area is 44 cm*44cm = 0.44m*0.44m = 0.1936 m2. If, however, 44 cm2 is the area of the shape (eg 2 cm*22 cm) then, in terms of sq metres, its area is 44/10000 = 0.0044 m2
Mental math is basically math in your head so for example 40x2=80 so I did that in my head
-33 + 44 = 44 - 33 = 11
50 what's "mental math" supposed to mean? if it just means you did it in your head, then there is no difference between mental and regular math, except that it is harder to check your work.
math that is done in your head
Mental Math Mostly