Which pair of rational numbers are equivalent? One-third and 0.3 Two-fifths and 0.25 StartFraction 5 over 6 EndFraction and 0.833... StartFraction 9 over 10 EndFraction and 0.09

When rates are expressed as a quantity of 1, such as 2 feet per second or 5 miles per hour, they are called unit rates. if you have a multiple-unit rate such as 120 students for every 3 buses, and want to find the single-unit rate, write a ratio equal to the multiple-unit rate with 1 as the second term.