Aptitude - Average - Discussion
Discussion Forum : Average - General Questions (Q.No. 3)
3.
A grocer has a sale of Rs. 6435, Rs. 6927, Rs. 6855, Rs. 7230 and Rs. 6562 for 5 consecutive months. How much sale must he have in the sixth month so that he gets an average sale of Rs. 6500?
Answer: Option
Explanation:
Total sale for 5 months = Rs. (6435 + 6927 + 6855 + 7230 + 6562) = Rs. 34009.
Required sale = Rs. [ (6500 x 6) - 34009 ]
= Rs. (39000 - 34009)
= Rs. 4991.
Video Explanation: https://youtu.be/tP4hszReksU
Discussion:
60 comments Page 5 of 6.
Raj said:
1 decade ago
Naveen your explain is easy to understand.
Nowshad said:
2 decades ago
Please give a simple solution for this.
Abdus samadh said:
1 decade ago
Mr. Avinash are you sure 6500-799=4991.
Isha said:
1 decade ago
Thank you so much naveen its so easy.
Vignesh Prabhu said:
1 decade ago
Why are we multiplying 6500 with 6 ?
Harshithakillari79@gmail.com said:
9 years ago
The sum is not 34009, but its 34099.
BHAGYESH hande said:
6 years ago
Tell Some tricks to solve problems.
Sriram said:
2 decades ago
Please give a short cut for this.
RAJKUMAR said:
10 years ago
(Add all) - (6*6500). Got answer.
Shirin said:
8 years ago
Thanks for the given explanation.
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