Well, darling, to write 18 in index form, you simply express it as 2^1 x 3^2. That's the fancy math way of saying 2 to the power of 1 times 3 squared. So, there you have it, 18 all dressed up in its index form finery.
Chat with our AI personalities
To write 18 in index form, you would express it as a power of a base number. In this case, 18 can be written as 2^1 x 3^2, where 2 is the base number raised to the power of 1, and 3 is the base number raised to the power of 2. This is because 18 is equal to 2 x 3 x 3, which simplifies to 2^1 x 3^2 in index form.
6/18 is 1/3 in its simplest form
3/18 in simplest form is 1/6.
It is: 18/90 = 1/5 in its simplest form
1810 = 1216
18% as a decimal is 0.18. As a fraction, it is 18/100. In simplest form it is 9/50.