Aptitude - Average - Discussion

Discussion Forum : Average - General Questions (Q.No. 1)
1.
In the first 10 overs of a cricket game, the run rate was only 3.2. What should be the run rate in the remaining 40 overs to reach the target of 282 runs?
6.25
6.5
6.75
7
Answer: Option
Explanation:

Required run rate = 282 - (3.2 x 10) = 250    = 6.25
40 40

Video Explanation: https://youtu.be/GhK9d8tcqvA

Discussion:
134 comments Page 11 of 14.

Kavya said:   8 years ago
Super & excellent explanation @Muhundhan.

Shravya said:   8 years ago
Why do we minus 282-(3.2*10)?

Seeramsettykavya said:   8 years ago
What is the logic behind this?

Ram said:   8 years ago
Thanks for the explanation @Deepa.

Mounika said:   8 years ago
Am not understanding this, Please explain in simple way.

Abhishek said:   7 years ago
Why .6.25?

BISWAJIT said:   7 years ago
Not understanding this, please explain.

Nigus said:   7 years ago
@Biswaji.

it means ; 10x3.2+40x(x)=282.
so,
32+40x=282,
40x=282-32,
40x=250,
x=250/40,
x=6.25.

Shruti godi said:   7 years ago
First 10 overs ----> 3.2 runrate.
Remaining 40 overs ----> x runrate.

(10*3.2)+(40*x) = 282,
32+40x = 282,
X = 25/4,
X = 6.25.
(2)

Yeri Tazu said:   7 years ago
For 1st 10 over:
3.2=(y/10).

Let y be the run.
y= 32 runs in 10 over.

For next 40 over:
x=(y+282)/50.

This match is talking about 1 day match which is of 50 overs. Also, 10+40=50.

Put value of 'y'
x=(32+282)/50,
x=6.28~6.25(ans).

Hope you understand.


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