Which fraction is a unit rate you can use to solve a ratio problem?271 Start Fraction 27 over 1 End Fraction 75 Start Fraction 7 over 5 End Fraction 34 Start Fraction 3 over 4 End Fraction 127
The fraction that is a unit rate and can be used to solve a ratio problem among the options given is:
Start Fraction 27 over 1 End Fraction
A unit rate is a ratio that compares a quantity to one unit of another quantity. To determine the unit rate that can be used to solve a ratio problem, we need to look for the fraction where the denominator is equal to one. The fraction that satisfies this condition is:
Start Fraction 27 over 1 End Fraction
To identify the fraction that represents a unit rate, we need to find the fraction that has a numerator of 1. A unit rate is a ratio where the denominator is always 1. Let's examine the given options:
Option 1: Start Fraction 27 over 1 End Fraction
Option 2: Start Fraction 7 over 5 End Fraction
Option 3: Start Fraction 3 over 4 End Fraction
Among these options, the fraction that has a numerator of 1 is "Start Fraction 27 over 1 End Fraction." Therefore, the unit rate for solving a ratio problem is 27/1.