Răspuns:
●942 × 6 - 252 × 5 =
= 5 652 - 1 260 =
= 4 392
●76 + 30 × 50 + 80 =
= 76 + 1 500 + 80 =
= 1 576 + 80 =
= 1 656
●1 400 + 81 : 9 - 1 214 =
= 1 400 + 9 - 1 214=
= 1 409 - 1 214=
= 195
●2 000 - 100 : 10 + 6 × 7 =
= 2 000 - 10 + 42=
= 1 990 + 42=
= 2 032