GRE Prep Club Daily Prep
Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.
Customized
for You
Track
Your Progress
Practice
Pays
Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.
If a dak is a unit of length and 14 daks = 1 jin, how many s
[#permalink]
17 Aug 2018, 17:13
17 Aug 2018, 17:13
Expert Reply
3
Bookmarks
00:00
Question Stats:
55% (01:08) correct
44% (01:21) wrong based on 70 sessions
Hide Show timer Statistics
If a dak is a unit of length and 14 daks = 1 jin, how many squares with a side length of 2 daks can fit in a square with a side length of 2 jins?
(A) 14
(B) 28
(C) 49
(D) 144
(E) 196
(A) 14
(B) 28
(C) 49
(D) 144
(E) 196
Intern
Joined: 13 Jul 2018
Posts: 33
Given Kudos: 0
GRE 1: Q159 V151
GPA: 4
WE:Programming (Computer Software)
Re: If a dak is a unit of length and 14 daks = 1 jin, how many s
[#permalink]
18 Aug 2018, 12:21
18 Aug 2018, 12:21
1
1 jin = 14 daks
Now a square with a side length of 2 jins (28 daks) will have 14 squares on each side.
This will be like a matrix of squares with 14 in a row and 14 columns.
So, 14*14 = 196.
Now a square with a side length of 2 jins (28 daks) will have 14 squares on each side.
This will be like a matrix of squares with 14 in a row and 14 columns.
So, 14*14 = 196.
Re: If a dak is a unit of length and 14 daks = 1 jin, how many s
[#permalink]
05 Jan 2019, 01:50
05 Jan 2019, 01:50
Simple In both queries they mentioned sides of 28 and 2 but how many squares to fit in
Hence, 28 square divided by 2 square which is 144
28^2/2^2 = 144
Hence, 28 square divided by 2 square which is 144
28^2/2^2 = 144
