g) 123 + 40:8 =
h) 1 120 + 32:8 +229 =
1) 3 x 6:2 + 2 x 5:10 =
j) 600 - 2x3 x4-9 =
k) 8 x 4 + 9x7+5:5 =
1) 81:9:3:3+ 10 x4: 8 =
m) 20:4x6:3:5 + 24 : 6 =
n) 35:5x8+2x9:3 =
o) 100 - 25:5:5 x 6 x 9 =
p) 400 - 6x6 + 2 x 8:4 =
r) 150 + 4:2 x 6:4 6:2 = Efectuează respectand ordinea efectuării operatiilot​