Answer:
The
90
adult tickets sold were
45
%
of the
200
tickets sold to the concert.
Explanation:
Since
90
tickets out of
200
were adult tickets, the percentage (represented as
x
) can be calculated by this equation:
200
×
x
100
=
90
2
200
×
x
100
=
90
2
x
=
90
Divide both sides by
2
.
x
=
45
Step-by-step explanation:
15.4 divided by 4 is equal to 3.9. There isn't any simplification involved, unless you are rounding.
If it is rounded, it is rounded to 4.
Oceans one ocean at a time
4 hundred thousand are in it simple!