That depends what there are 4.2 of - if there are 4.2 centimetres, this is equal to 4.2 x 10 = 42 millimetres.
It is 13.
42.3 to the nearest tenth. 42 to the nearest integer 40 to the nearest
42.1 rounded to the nearest unit or nearest one is 42.
59.82 mm
6 millimeters is already rounded to the nearest thousandth of a millimeter.
the nearest millimeter
42 millimeters is 0.042 meters.
It is 13.
42.3 to the nearest tenth. 42 to the nearest integer 40 to the nearest
42.1 rounded to the nearest unit or nearest one is 42.
59.82 mm
6 millimeters is already rounded to the nearest thousandth of a millimeter.
The answer is 21.0 mm
0.01 m
1 millimeter...I think! :)
millimeter
42