Answer:
did you look hard if yes you would see this is easy also do it like a game
Step-by-step explanation:
Answer: 8/9 = 0.8888889
A.) -1.0 or -1/1
B.) 0.75 or 3/4
C.) 0.25 or 1/4
D.) -1.25 or -5/4
1/2 - 5/13 = 3/26 = 0.115
Because: 1/2 - 5/13 = 1 x 13 ÷ 2 x 13 - 5 x 2 ÷ 13 x 2 = 13/26 - 10/26
13/26 - 10/26 = 13 - 10 ÷26 = 3/26 or 0.115.
Hope helps-Aparri