Trouve les nombres manquants :

..... + 19 = 27..... + 5 = 25
110 : 11 = .....0 + ..... = 0
19 - ..... = 117 - ..... = 6
10 + 5 = .....4 × ..... = 32
7 - ..... = 4..... × 3 = 3
23 + 22 = .....29 - ..... = 12
..... : 9 = 10..... + 15 = 15
17 - 11 = .....54 : ..... = 6
..... - 2 = 323 - ..... = 0
6 : ..... = 3..... + 19 = 40