Question

zmien jadnostki

a) 124 dm= cm2?

b)42cm2 = mm2?

c)130 m2 = dm2

d) 71m2 = cm2?

e)6,5 m2 = dm2?

f)15,5 = mm2?

Answer 1

124 dm² = 12 400 cm²

42 cm² = 4 200 mm²

130 m² = 13 000 dm²

71 m² = 710 000 cm²

6,5 m² = 650 dm²

15,5 dm² = 155 000 mm²

Answer 2

124dm=12400 cm2

42 cm2=4200 mm2

130 m2=13000 dm2

71 m2=710000 cm2

6,5 m2=650 dm2

15,5 dm2=155000 mm2