Question

ayuda D: para hoy.....​

Answer 1

1) 3 × 7 = 21 - 6 = 15 7) 4 × 8 = 32 13) 8 × 7 = 56 + 30 = 86

2) 8 × 3 = 24 - 8 = 16 8) 6 × 7 = 42 + 10 = 52 14) 7 × 8 = 56

3) 21 ÷ 3 = 7 9) 9 × 6 = 54 + 1 = 55 15) 7 × 7 = 49 + 10 = 59

4) 1/5 × 20 = 4 10) 9 × 5 = 45 + 40 = 85 16) 7 × 7 = 49 - 10 = 39

5) 4 × 4 = 16 - 1 = 15 11) 9 × 7 = 63 + 30 = 93 17) 4 × 7 = 28

6) 3 × 7 = 21 - 2 = 19 12) 8 × 6 = 48 + 50 = 98 18) 6 × 6 = 36 - 20 = 16