Question

Which expression can be used to determine 50% of 42?

Answer 1

42 divided by 2

Explanation:

50% means half of something

hoped this helped

Answer 2

Hey there! :D

Since 50% is half of 100%, it would also be half of 42.

42/2 <== that can be used to determine 50%

42/2= 21

50% of 42 is 21.

You could also use this:

42*.5= 21 <== this also works

I hope this helps!
~kaikers