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LISD 7th EUS 1
Number Theory & Decimals
Question | Answer |
---|---|
compatible numbers | "numbers that are easy to add, subtract, multiply, or divide mentally" |
cubed | when a factor or base is multiplied by itself three times |
exponent | "in a power, the number of times the base is used as a factor" |
perfect square | the product of two identical whole numbers; its square root is a whole number |
square root | one of the two equal factors of a number. “What number multiplied by itself gives me this number?” |
square(d) | when a number is multiplied by itself |