324 is the standard form.
324 = 3.24 x 102
324 written in roman numeral is CCCXXIV
0.2963
Sure thing, honey. 18 squared is 324. In expanded form, it would be 18 x 18, which equals 324. So there you have it, 18 squared in all its expanded glory.
324 = 22 x 34
4/9
324
Square root of 324 is 18 or 3 times the square root of 2
3/24=1/8
18, -18
324/1,000 = 81/250