Please Support me by Like, Subscribe and Comment My Podcast Channel - youtube.com/@akshita_agarwal Insta Id - instagram.com/akshita_agarwal10?igshid=ZDdkNTZiNTM= LinkedIn Id - www.linkedin.com/in/akshita-agarwal10/
Ma'am there is a question in which area of a rectangle is 221 cm2. if breadth increases by 2 cm and length decreases by 2 cm, it becomes the square. what is the perimeter of original rectangle is? This was a question asked in mock test of Accenture. Plz explain it ma,am.........PLZ
consider one of the sides as a and the other side as a+4 ( since they have said that it willl become a square if you increase one by 2 and decrease the other by 2). now you get a quadratic -> a(a+4) = 221. Solve this to get the sides as 13,17
IT WILL BE 60, AS (l-2)=(b+2) [sides of square are equal] than equate the value in l*b=221 , u will get a quadratic equation of b(square)+4b-221=0 , after solving u will get 13 and 17 , Now perimeter = 2(13+17)[ formula:2*(l+b)] , u will get 60.
Please Support me by Like, Subscribe and Comment
My Podcast Channel - youtube.com/@akshita_agarwal
Insta Id - instagram.com/akshita_agarwal10?igshid=ZDdkNTZiNTM=
LinkedIn Id - www.linkedin.com/in/akshita-agarwal10/
Ok mam 🙏
Thank you so much Ma'am ❤
For this placement aptitude series ....
Please ma'am complete this series 🙏
Thank you mam please continues 🙏
First question trick 💥
Given Area so X and Y will be same value X=Y= 150
Formula 👇
X+Y+XY/100
150+150+150×150/100 = 525% Ans
Mza aaya to like krna❤
Practice questions are too hard. Can you pls provide solution?
Ma'am there is a question in which area of a rectangle is 221 cm2. if breadth increases by 2 cm and length decreases by 2 cm, it becomes the square. what is the perimeter of original rectangle is?
This was a question asked in mock test of Accenture. Plz explain it ma,am.........PLZ
where did u get mock test for accenture. Can u provide me also.
@@eeshaanmj8656 sites available
consider one of the sides as a and the other side as a+4 ( since they have said that it willl become a square if you increase one by 2 and decrease the other by 2). now you get a quadratic -> a(a+4) = 221. Solve this to get the sides as 13,17
IT WILL BE 60, AS (l-2)=(b+2) [sides of square are equal] than equate the value in l*b=221 , u will get a quadratic equation of b(square)+4b-221=0 , after solving u will get 13 and 17 , Now perimeter = 2(13+17)[ formula:2*(l+b)] , u will get 60.
Thanku mam
in first question percentage increase should be 625% mam
Area increased was the qsn? So its how much area more than the previous area