Question

What are some common mistakes students make with units of measurement?

Answer 1

Here are the common mistakes:-

Explanation:

`=>` `color(red)"Incorrect use of distance."`
Distance of 40 kms is wrong.
Distance of 40 km is right.

`=>` `color(blue)"Incorrect use of abbreviations."`
40 gr. salt is wrong
40 g salt is right.

`=>` `color(green)"P stands for per. with sigh /"`
56 kmph is wrong
56 km/hr is right.

`=>` `color(purple)"Distinction of mass and weight"`
He is 34 in weight is wrong.
His mass is 34 kg. is right.