X X a. 45 + 7 + [307 - 816 :(9-5)] - 8x18 b. 406 - 4x (3 x (30 - 18:6:3)] c. 832:8 + [40 + 8 x (100:5-72:4)] 10 d. 25 + 6 x (107 - 100: (8-3)] -919 e. 1+3 x (3 + 8 x (7-3) + 3 < (5 + 6)] f. [55 x 5 - (199-99 x 2 + 20 x 5) + 220:10):4 g. 5+ [7 + 3 < (7-2)]: 2-6 h. 9 + 8 x [7 + 6 x (5 + 4 x 3) - 2 x 1] - 10 x 10 i. [(36 - 36:2 x0) + (6 x 7-4x9)]:7 1. (9 x 8 + 13): [5x4:(3 + 2) + 1] j. 6 + 3 < (18:3-3x (12:3-3)]: 9 k. 2+2 x [2 +2:2 x (2+2 x 2)] 1.4 +4 x [44 + 4 x (457 - 76 x 6)]: (44:4-3) m. (9 x 99-99:9) - [(83-27:9) 10 + 2 x 35] n. 634 - (206 x 4 - 618:3):3] x2 + 3x (10:2 + 630:9) o. [(3+3) 3-3+3 (3+3:3)]:3-3x3 +3:3x1+3:1 P. 9+8 x [7 + 6 x (5 + 4 x3) -2] - 10 x 10 9.401 - 603:3+ (330:3+2% (0:99 +2 x 40)]:9 r. (36:4 + 4x6 +8:2+2): [(36:4 + 3 x 13) - 3 x 10 - 15) s. 120-40:8 x [424:4-111:3+ (256 + 46:2):3]: 10 s. [(6 + 6 x 9-88:8) - (3 x 7 + 5 - 63:3)-4:4 t. [86:2+3x (6 + 3)]:7-(8-3) (31 -29) 4. 8 +3 x [(3 x 13 - 4x12:6 + 2 x 11 + 2): 5] u. [2 16:4 + 12:4 % (24 : 6+2 x 100: 100)]: (200:2:100) v. [(0:90 +90:2) (423:9 +318:6)]: (1 000 : 100 x 10) w.49:7 + [49+(48:3 + 36:9+7:7)]: 10 x. 90+ [(45-34) (56:8-7)]: 10+ 3 (56 - 8x 6) y. (0 + 124 - 124:4): (88:4 + 2 (44:4 + 22:2) - 63] -
