Writing a number in standard form simply means to express the number in its 'normal' form. Therefore, the way you wrote the number is the standard form for your example. For whole numbers larger than 999 it is common to place a comma to the left of the third digit.
Standard form (also known as "standard index form" or "scientific notation") requires a single non-zero digit before the decimal point and a multiplier of a power of 10 which gets the decimal point back to where it was in the original number. To calculated the power of the ten count how many digits the decimal point needs to move; if it needs to move to the left make it negative:
324 = 3.24 × 10²
In standard form, 324 is written as 3.24 x 10^2. This is because standard form represents a number as a single digit (greater than or equal to 1 and less than 10) multiplied by a power of 10. In this case, 3.24 is the single digit and 10^2 indicates that the decimal point is moved two places to the right, making it 324.
324 is the standard form.
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.
Square root of 324 is 18 or 3 times the square root of 2
324/1,000 = 81/250
Dividing the numerator and denominator by 27, 135/324 is equal to 5/12 or five twelfths.
324 is the standard form.
9 x 36 = 324
27,057,324,083
324 = 3.24 x 102
0.2963
Standard Deviation (SD) = sqrt(Variance(Var)) SD = sqrt(Var) Sd = sqrt(324) SD = 18
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