The answer would be 4/8 and 7/8
You get this by find 4x2 will have a product of 8, so multiply 2/4 by 8/8 to create the equivalent fraction.
Use PEMDAS. 20/(4*5)=1
Multiplication before dividion
It's C. it does not ship because 480 is more than 2.57 deviations from 500
Pi is seldom useful as an exponent, and is hardly ever used as one.
If you need to show somebody an example of an exponent, I think
that pi is one of the worst examples you can choose.
Answer:
8 because 4+4=8 and 5+5=10