42,000/1,000 = 42
One kilogram = 1000 grams Therefore 42g = 42 divided by 1000 = 0.042kg
7
0.0417
620 divided 42 = 14.761904761904763
3 divided by 42 is 0.071428571428
There are 1000 metres in one kilometre. Therefore, 42 kilometres is equal to 42 x 1000 = 42000 metres.
There are 1000 millimetres in one metre. Therefore, 42 millimetres is equal to 42/1000 = 0.042 metres.
3.5
0.4375
42
42
26