a survey was done that asked students to indicate whether or not they have ever prepared a meal for their…

a survey was done that asked students to indicate whether or not they have ever prepared a meal for their family. what is the ratio of those who have prepared a meal for their family to those who have not? enter your answer, in simplified form without decimals, in the boxes. ratio: to

a survey was done that asked students to indicate whether or not they have ever prepared a meal for their family. what is the ratio of those who have prepared a meal for their family to those who have not? enter your answer, in simplified form without decimals, in the boxes. ratio: to

Answer

Explanation:

Step1: Calculate number of students who prepared a meal

Add the number of students in each age - group who prepared a meal. $23 + 147=170$.

Step2: Calculate number of students who did not prepare a meal

Add the number of students in each age - group who did not prepare a meal. $112 + 48 = 160$.

Step3: Find the ratio and simplify

The ratio of those who prepared a meal to those who did not is $\frac{170}{160}$. Simplify the fraction by dividing both the numerator and denominator by 10. $\frac{170\div10}{160\div10}=\frac{17}{16}$.

Answer:

17 to 16