Question

2. Completa las equivalencias

a) 3dam2 = m2


b) 345 dam2 = m2


c) 4 km2 = m2


d) 3 780 cm2 = m2

Answer 1

Explicación paso a paso:

a) 3dam2 = m2

3 * 100 = 300 m²

b) 345 dam2 = m2

345 * 100 = 34500 m²

c) 4 km2 = m2

4*1000000 = 4000000 m²

d) 3 780 cm2 = m2

3780 ÷ 10000 = 0,3780 m²