Answer:
Yes they are proportional!
The factors of 28 that we can use in these fractions are 4 and 7. To find if these are proportional, just simplify 8/28. To do so divide the numerator (top) and the denominator (bottom) both by 4...
8/28 / 4 = 4/7
Now that you have both with the same denominator, you can evaluate if 3/7 and 4/7 are proportional. In this case they are.
Hope this helps! :)
You divid it by two my dude
40/2=20 half is as many their is if she has lest of seven round to the highest num because they are all even numbers
No Tom is not correct as the simplest form for the sum of 5/12 and 1/12 is not 6/12. This can still be simplified by 6 and that would give you 1/2 as the most simplified answer.
11/2 is equal to 10 1/2 pounds