Respuestas
3 x 4 + 5 - 2 = 12 + 3 = 15
2 + 6 x 3 - 9 = 2 + 18 - 9 = 9 + 2 = 11
56 - 35 + 3 x 5 = 56 - 35 + 15 = 21 + 15 = 36
2 x 3 + 7 x 5 = 6 + 35 = 41
4 x 5 + 6 - 15 = 20 - 9 = 11
9 x 3 + 6 x 4 = 27 + 24 = 51
7 x 9 + 5 - 35 = 63 - 30 = 33
6 + 8 x 3 - 7 = 6 + 24 - 7 = 30 - 7 = 23
14 - 7 + 3 x 9 = 14 - 7 + 27 = 7 + 27 = 34
12 x 3 - 5 + 3 = 36 - 2 = 34
6 + 3 x 5 + 8 - 9 = 6 + 15 - 1 = 21 - 1 = 20
4 x 5 + 6 x 3 = 20 + 18 = 38
6 x 8 - 3 x 7 = 48 - 21 = 27
8 x 6 - 40 + 35 = 48 - 5 = 43
Un saludo
Respuesta:
1. 12+5-2
17-2= 15
2. 2+18-9
20-9=11
3. 56-35+15
21+15=36
4. 6+7×3
6+21=27
5. 20+6-15
26-15=11
6. 27+6×4
27+24=51
7. 63+5-35
68-35=23
8. 6+24-7
30-7=23
9. 14-7+27
7+27=34
10. 36-5+3
31+3= 34
11. 6+15+8-9
21+8-9
29-9=20
12. 20+6×3
20+18=38
13. 42 - 3×7
42- 21= 21
14. 48 - 40+35
8+35=43