Question

convert to meter a) 150 million km b) 170 cm c) 10 µm D) 3,800,000 km e) 6,400 km d) 2 nm e) 5mm f) 40 µm

Answer 1

a) 150000000000 metres

b) 1.7 metres

c) 1 × 0.00001 metres

D) 3800000000 metres

e) 6400000 metres

d) 2 × 10 to the power minus 9 metres

e) 0.005 metre

f) 4 × 10 to the power minus 5 metres