45-24 equals = 21
45 - 12 equals = 33
38-45 equals = -7
3.5111
45-h equals 38 = 7
45+45 is a mathematical questin which equals 90
x = 45
1/45 sec or 0.023 sec
45
45x1=459x5=45
20% can be written as 0.2, if you meant 45 - 0.2 that equals 44.8 If you meant 45 minus 20 percent of 45, then 45-(45 x 0.2) equals 36
Turn them in decimals first 45% equals .45 450% equals 4.50 4500% equals 45.00 etc etc