Question

a) 45 + 7 x [307-816 (95)] - 8 × 1; b) 406 4 x [3x (30- 18 6:3)]; c) 832 8+ [40 + 8x (100: 5-72:4)] × 10; d) 25 + 6 x [107 100 (83)] - 9 x 1; e) 1 + 3 x [7+8x7-3+3x (5 + 6)]; [55 x 5-(199 - 99 x 2 + 20 x 5) + 220 10] : 4; g) 5+ [7+ 3x (7-2)]: 2-6; h9+8x [7+ 6x (5 + 4 x 3) - 2 x 1] - 10 x 10; [(36-36: 2x0) + (6 x 7-4 × 9)]: 7;. 1) (9 x 8 +13) [5 x 4: (3 + 2) + 1]; 6 + 3x [18:3-3x (12 : 3-3)] : 9; 2+2 x [2 +2:2x (2+2 x 2)]; 4 + 4 × [44+ 4 × (444 - 74 × 6)] : (44: 4-3); (9 x 99-999) - [(83 27:9) × 10 + 2 × 35]; (n) 634-[(206 x 4-6183): 3] × 2; O) [(3 + 3) x 3-3+3x (3+3:3)]: 3-3x3 +3:3x1 +3:1;​

Answer 1

Explicație pas cu pas:

este 590.

minus 190 = 400

Answer 2

Răspuns:

e ok și da rezultate foarte bune