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Vocab Check-In 1

Here are some current and past vocab to review

proportion 2:3 8:12
unit rate 50 mph, 1 shirt for $12
benchmark percents 1%, 10%, 50%
base ratio 12 to 8 -> 3 to 2
dividend the value in a division problem that you are dividing
factor one of two numbers multiplied to give a product
multiple 5: 0, 5, 10, 15, 20...
prime factorization a special string of prime factors that equals a particular number; each number only has one of these
opposites 5, -5 ; -7.4, 7.4
absolute value the distance a rational number is from zero; always positive
ratio 4:3, 4 to 3, 4/3
exponent a form of a number that tells how many times a number is multiplied by itself
Created by: emains