Question

3. Resuelve.
• 8 X 7:4 + 7 X 4 =
• 5 X 7 - 12:6 - 5 X 4 - 4 =
• (100 + 200): 10 - 4 x (56 - 52) =
• 20 + 30 x 12 + 16 - 10 =
• 112 + 3 X (14 - 6) =
• 400 : 5 - 2 X 3 + 8 X 13

Answer 1

Respuesta:

1: sale 42

2: sale 9

3:sale -11.618

4:sale 386

5:sale 136

6: sale 493