Ubahlah bilangan berikut a. 5000mm ke m b. 7 km ke dm

Jawaban:

a. 1 m = 1.000 mm

5.000 mm = 5 m

b. 1 km = 10.000 dm

7 km = 70.000 dm

Jawaban:

a.5000 mm

1m = 1000mm

5000 : 1000 = 5m

b.7km

1km = 10.000dm

7 × 10.000 = 70.000dm