This is so very easy if only you can be bothered to use your calculator. Answer 243. Simple!
The number is 9. 9 x 6 = 54 - 9 = 45.
13 multiplied by 54 is 702
45 multiplied by 45 is 2025
There are none because when the given numbers are converted into a quadratic equation its discriminant is less than zero and so therefore there are no solutions. If the 2 numbers when multiplied equals -45 then the number are:- (3+square root of 54) and (3-square root of 54) Check: (3+sq rt 54)+(3-sq rt 54) = 6 Check: (3+sq rt 54)*(3-sq rt 54) = -45
93 multiplied by 54 is 5,022.
9 multiplied by 6 equals 54. 2 times by 27 equals 54
45 + 54 = 99
18 multiplied by 3 = 54
45,000 multiplied by 45 is 2,025,000.
54 * 21 = 1,134
6 X 9 = 54
45