24000:80-300:20+561:17+726:11 = (24000:80-300):20+(561:17+726):11=

Question

24000:80-300:20+561:17+726:11 =
(24000:80-300):20+(561:17+726):11=

Answer 1

(300-300):20+(33+726):11=0+759:11=0+69=69

Answer 2

300-15+33+66=224
0+69=69