A – 15 – 7) — 7+…..

By Posted on

b 11x (-100)
c40-(-30 – …) – (40+ (-30)) – 56 -…
d (-24x 4x(-5) – ……………..
e (24x…)(24x…) – 24x (12 x 8) –
20x{(-10-11)-(.x (-103) – (20x …)​

A – 15 – 7) — 7+…..

a.8

B.1100

c.20

D._4

e.25