+1982 Add then write answer in simplest form. 7/2 + (−1/2)
A. 8/2
B. 3
C. 6/2
D. 4
Subtract then write answer in simplest form. 14/3 − 4/6
A. 4
B. 3 3/3
C. 12/3
D. 24/6
Subtract then write answer in simplest form. (−1/5) − (−2/10)
A. −4/10
B. 0
C. 2/5
D. 4/10
