Answer:
Sarah's, 2 inches.
Step-by-step explanation:
Given:
Sarah cut off 1/8 of a 48 inch piece of ribbon.
Jane cut off 1/9 of a 36 inch piece of ribbon.
Question asked:
Whose piece is longer ?
How much longer ?
Solution:
As Sarah cut off 1/8 of a 48 inch piece of ribbon, means she has cut piece of size:
As Jane cut off 1/9 of a 36 inch piece of ribbon, means she has cut piece of size:

As Sarah has 6 inches piece of ribbon and Jane has 4 inches piece of ribbon so Sarah's piece longer.
Now, to find it is how much longer we will subtract Jane's piece of ribbon from Sarah's piece of ribbon,
6 inches - 4 inches = 2 inches.
And hence, Sarah's piece of ribbon is 2 inches longer than Jane's piece of ribbon .
You have it selected correctly. 20 is the only option.
Answer:
3
Step-by-step explanation:
Answer:
9/16 <fraction 0.5625 <decimal 56.25%
Step-by-step explanation:
Answer:
2775
Step-by-step explanation:
Well of course since the problem is not restricted, the smallest number is 3. I'm almost sure that's not what you mean. The next smallest number is 2775. I found that using a programing language. I'm sure as well that does not satisfy the question, either.
I think you are intended to do this by finding the lowest common multiple and adding 3.
21: 3 * 7
28: 2 * 2 * 7
36: 2 * 2 * 3 * 3
44: 2 * 2 * 11
LCM = 2 * 2 * 3 * 3 * 7 * 11 = 2772
Now add 3 and the number you want is 2775