you have to make sure that they have the same denominator so
31/4 -4 2/4
= - 1 1/4
hope this helped you hon
3 1/4 - 4 1/2
Make sure they share a same denominator:
3 1/4- 4 2/4
13/4-18/4
=-5/4
= -1 1/4
Answer:
It is pi/2
Step-by-step explanation:
The formula of perimeter of the rectangle:
Substitute:
2.4/80 is the division sentence
