Ответ:
2 × 5 = 10; 70 − 43 = 27; 3 × 6 = 18; 18 : 3 = 6; 42 − 38 = 4; 2 × 4 = 8; 90 − 22 = 68; 3 × 8 = 24; 24 : 3 = 8; 32 + 18 = 50; 7 × 2 = 14; 54 − 34 = 20; 3 × 5 = 15; 12 : 4 = 3; 40 + 7 = 47.
2 × 5 = 10; 70 − 43 = 27; 3 × 6 = 18; 18 : 3 = 6; 42 − 38 = 4; 2 × 4 = 8; 90 − 22 = 68; 3 × 8 = 24; 24 : 3 = 8; 32 + 18 = 50; 7 × 2 = 14; 54 − 34 = 20; 3 × 5 = 15; 12 : 4 = 3; 40 + 7 = 47.