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What is 1 + 3?
Ch 4 Adding & Subtracting Fractions
Denominators in two or more fractions that are the same.
A denominator that is the same in two or more fractions.
Denominators in two or more fractions that are different.
least common multiple (LCM)
The smallest number, other than zero, that is a multiple of two or more numbers.
least common denominator (LCD)
The least common multiple of the denominators of two or more fractions.
To give an approximation for a number to the nearest one, ten, hundred, thousand, and so on.
A number that combines a whole number and a fraction.