Question

Solve the following and reduce to the lowest terms
(c) 7 upon 8 + 1 upon 4
(d) 7 upon 16 - 3 upon 8
(e) 1 upon 9 - 1 upon 12
(f) 2 upon 3 - 7 upon 16
(g) 1 and 1 upon 2 + 2 and 1 upon 4​

Answer 1

Answer:

7/8 + 1/4 = 7/8 + 1*2/4*2 = 7+2/8=9/8 = 1 1/8

7/16 - 3/8 = 7/16 - 3*2/8*2 = 7-6/16 = 1/16