Условие:

136 + 8
149 + 6
80 − (127)
90 − (148)
327
459

136 + 8 = (1333) + 8 = (103) + 8 = 7 + 8 = 7 + 3 + 5 = 10 + 5 = 15
 
149 + 6 = (1445) + 6 = (105) + 6 = 5 + 6 = 5 + 5 + 1 = 10 + 1 = 11
 
80 − (127) = 80 − (1225) = 80 − (105) = 805 = 75
 
90 − (148) = 90 − (1444) = 90 − (104) = 906 = 84
 
327 = 3225 = 305 = 25
 
459 = 4554 = 404 = 36