Final answer:
To find the unit rate for two snails traveling different distances over time, divide the distance (numerator) by the time (denominator). Snail A travels at a unit rate of 1.5 yards per hour and Snail B at 0.5 yards per hour.
Step-by-step explanation:
Understanding Unit Rates with Fractions
Let's create a scenario involving unit rates and fractions. Suppose we are comparing the speed of two snails. Snail A travels 3/4 of a yard in 1/2 an hour, while Snail B travels 1 and 1/2 yards in 3 hours. To find the unit rate, we want to know how many yards each snail travels per hour.
For Snail A:
- The given ratio is 3/4 yards to 1/2 hour.
- Divide the numerator by the denominator to get the unit rate: (3/4) ÷ (1/2) = (3/4) * (2/1) = 3/2 or 1.5 yards per hour.
For Snail B:
- The given ratio is 1.5 yards to 3 hours.
- Divide the numerator by the denominator to get the unit rate: (1.5) ÷ (3) = 0.5 yards per hour.
In conclusion, Snail A's unit rate is 1.5 yards per hour and Snail B's unit rate is 0.5 yards per hour.