To write a number in expanded form, you first need to divide the number by a multiple of 10 so that the result has units as its greatest value. In this case, we can divide by 100 to get 6.25 The 100 we divided by is the second power of 10, or 102. We need to write this alongside the 6.25 as a multiplication to have our answer. Thus, to write 625 in expanded form, you write 6.25x102
54 = 625 (to find out sqr rt 625 then sqr rt again)
Five to the negative 4th power = 5-4 = 625
Example: exsponetal form: 5^4 = 625 standard form: 5*5*5*5 = 625 -you just basically write it all out-
625^2 = 390,625
As a power of its prime factors: 5^4 = 625
5^4
To write a number in expanded form, you first need to divide the number by a multiple of 10 so that the result has units as its greatest value. In this case, we can divide by 100 to get 6.25 The 100 we divided by is the second power of 10, or 102. We need to write this alongside the 6.25 as a multiplication to have our answer. Thus, to write 625 in expanded form, you write 6.25x102
Six hundred twenty-five.
54 = 625 (to find out sqr rt 625 then sqr rt again)
Five to the negative 4th power = 5-4 = 625
The 4th power of 5 is 625 . 4 and 5 are consecutive whole numbers.
625 = 6.25 × 102
625 = 625/1
62.5 = 625/10 = 621/2
6 and 111/625
625% = 625%/100%= 625/100 or 25/4