(3)3 = 27
Ten to the 3rd power is 1000. Move the decimal over 3 places. 8,200
3 to the 5th power (35) in standard form is 243
the standard form is 3to the 4 power
The first step is to work out what number the power of 10 is. In this case it is 10 to the 3rd power, which means 3 tens multiplied together: 10x10x10 = 1,000 Therefore the question can be written as 1.92x1,000. This works out at 1920. Therefore the standard form of 1.92x103 is 1,920.
11^3 = 11 x 11 x 11 = 1331
5^3 is 125 and in standard form it is 1.25*10^2
6,561
It is: 7.29*10^2 in standard form or scientific notation
81
53 = 125
240000000000