I need people who are really good at math to help me out.
Please see image below:

Answer:
27 more
Step-by-step explanation:
7/11 x 99 = 63
4/11 x 99 = 36
63-36 = 27
Answer:
27
Step-by-step explanation:
7/11 * 9/9 = 63/99
4/11 * 9/9 = 36/99
63-36 =27