Question

In a footballs season jack scores 27 goals in 40 matches. What is his average scoring rate in goals per match, per hour considering that the football match is of 90 minutes duration?

Answer 1

Answer:

9/20

Step-by-step explanation:

Given that jack scores 27 goals in 40 matches,

Thus on an average , Jack scores 27/40 goals in one match.

Given that each football match is of 90 minutes duration

= 90/60 hr

=3/2

=1 1/2 hr.

Now, on average of 3/2 hr match Jack scores 27/40 goals

=>Average scoring rate per hour will be

27/40 * 2/3

=9/20

Thus, average scoring rate in goals per match, per hour by Jack

is 9/20.

Answer 2

Given,

Jack Score 27 Goals in 40 Matches.

Each match duration is 90 Minutes.

=> 27 Goals = 40 Matches

=> 1 Match = (27/40) Goal

=> 1 Match = 90 Min

=> 90 Min = 1.5 Hrs or (3/2) Hrs

So, we have to find the average Rate of Goals per match, per hour.

1.5 Hrs or (3/2) Hrs = (27/40) Goal

1 Hrs = (27/40)/ (3/2)

1 Hrs = (9/20) Goal

Jack Score (9/20) Goals per Match, per Hour.