Answer:
Option 1 : twenty four more than twelve times a number
Explanation:
Given : 12f+24
To Find : What does the expression 12f+24 represents?
Solution:
The given expression : 12f+24
Option 1 : twenty four more than twelve times a number
The given expression 12f+24
This expression means 24 more than twelve times f
f is any number
So, we can say twenty four more than twelve times a number .
Thus Option 1 is correct
Option 2 :twenty four more than twelve plus a number
Let f be a number
So, (12+f)+24 is the obttained expression from option 2
Option 3 :twelve times the difference of number and twenty four.
Let f be a number
So, 12(24-f) is the obttained expression from option 3
Option 4 : twelve times the sum of a number plus twenty four
Let f be a number
So, 12(24+f) is the obttained expression from option 4
Thus option 1 represent the given expression 12f+24