Question

em unidades do si,dê os seguintes valores
a)15min
b)10,5km
c)5dias
d)10h
e)25000mm
f)350
g)900g
h)25t
i)45000g​

Answer 1

a) 7000m (1km=1000m)

b) 300s (1min=60s)

c) 28800s (1h=60min=3600s)

d) 5,8m (1m=100cm)

e) 15m (1m=100cm=1000mm)

f) 0,85m (1m=100cm)

g) 0,6kg (1kg=1000g)

h) 4000kg (1t=1000kg)

i) 3,2kg (1kg=1000g)