Question

1 cm = 30m.
2 cm = 60m.
3 cm = 90m.
20cm = xm​

Answer 1

RPTA: 600 m

OPERACION: 30 × 20 = 600

COMPROBACION:

1 cm = 30 m

2cm = 60 m

3 cm = 90 m

4 cm = 120 m

5 cm = 150 m

6 cm = 180 m

7 cm = 210 m

8 cm = 240 m

9 cm = 270 m

10 cm = 300 m

11 cm = 330 m

12 cm = 360 m

13 cm = 390 m

14 cm = 420 m

15 cm = 450 m

16 cm = 480 m

17 cm = 510 m

18 cm = 540 m

19 cm = 570 m

20 cm = 600 m