Question

convert the following
into centimetres:
1.235 km
​

Answer 1

1m=100cm

and, 1km=1000m

then,1km=1000×100

=100000

therefore,1.235km=?cm

1.235×100000cm

= 123500cm

Answer 2

Answer:

1m=100cm

1km=1000

therefore 100 into1000

=100000

1.235into 100000=123500