Question

7km25m=      km

8m vuông 64cm vuông =         m vuông

Answer 1

7km25m=7,025km

\(8m^264cm^2=8.0064m^2\)

Answer 2

7km25m= 7\(\dfrac{25}{1000}\) km

8m2 64cm2= \(8\dfrac{64}{10000}\) m2

Answer 3

7km 25m = 7, 025km                  8m² 64cm² = 8,0064m²

Answer 4

7km25m = 7,025 km

8m² 64cm² = 8,0064m²