What's equivalent to (9 7/8 + 2 4/5) - 1/2

Question

asked May 25, 2022 225k views

2 Answers

Shenal Silva · Answer 1 · 2022-05-27T05:10:08+0000

Answer:

12 7/40

Explanation:

9 7/8 = 9 35/40

2 4/5 = 2 32/40

add: 11 67/40

67/40 = 1 27/40

11 + 1 27/40 = 12 27/40

12 27/40 - 20/40 = 12 7/40

Austincheney · Answer 2 · 2022-06-01T11:34:14+0000

Answer:

12.175

Explanation:

also

Explanation:

C) 9 7/8 - (- 2 4/5) - (- 1/2) =

= 9 7/8 + 2 4/5 + 1/2 (F)

D) - (- 9 7/8 + 2 4/5) - 1/2) =

= 9 7/8 - 2 4/5 - 1/2 (F)

E) 9 7/8 - (- 2 4/5 - 1/2) =

= - 7/8 + 2 4/5 + 1/2 (F)