Question

15 Incercuieşte rezultatul corect:
8300 - (250 x 8 +96:3) - 37 x 12 =
(163 x 27 x 2-88:8) + 12 x 5:3
1097 + 36 x 24+ (2000 - 68:4x11) =
5524;
6524; 5824
7811; 8811; 8111
3674; 2774; 3774

Answer 1

8300 - (250 × 8 + 96 : 3) - 37 × 12 =

= 8300 - (2000 + 32) - 444 =

= 8300 - 2032 - 444 =

= 6268 - 444 =

= 5824

(163 × 27 × 2 - 88 : 8) + 12 × 5 : 3 =

= (4401 × 2 - 11) + 60 : 3 =

= (8802 - 11) + 20 =

= 8791 + 20 =

= 8811

1097 + 36 × 24 + (2000 - 68 : 4 × 11) =

= 1097 + 864 + (2000 - 17 × 11) =

= 1097 + 864 + (2000 - 187) =

= 1961 + 1813 =

= 3774