| A | B |
|---|
| place value | tells how much a digit represents |
| standard form | A way of writing a number using only digits ex: 23,000,000,000 |
| word form | A way of writing a number using only words ex: eighteen billion |
| number word form | a way of writing a numberusing digits and words ex: 193 billion |
| rounding | adjusting a number to a given place value |
| < | less than ex: $3^{4}$. |
| > | greater than 10>2 |
| exponential notation | A way of writing repeated multiplication of a number using exponents ex: \{3^4\} |
| expanded form | a way of writing an exponential number showing all the factors individually ex: 5x5x5 |
| base | A number multiplied by itself the number of times shown by an exponent |
| power | An exponent |
| factor | A number that divides another number without a remainder |
| squared | Raised to the power of 2 ex: 4^2 |
| cubed | Raised to the power of 3 ex: $2^3$ |
| frac | $\frac{3}{4} $ |
