Question

Suppose bthe distance between your home and the school is1.5 km express this distance in metres centimetre and milli meters

Answer 1

Hi Jiyak,

It's Vishesh here,

Being Indian I used Hindu Arabic system

Distance b/w school $ home= 1.5 km

1 km= 1,000 m

1 km= 1,00,000 cm

1 km= 10,00,000 mm

Therefore,

1.5 km= 1.5*1,000 = 1,500 m

= 1.5*1,00,000 = 1,50,000 cm

= 1.5*10,00,000 = 15,00,000 mm