Math Puzzles

# Can You Solve This Colorful Rectangle Puzzle?

12th May '207 views2 mins read

### July 13, 2020

Hi! Great that you are keen to understand the solution that utilizes simple logic!

## Solution:

Note that the orange rectangle and the pink rectangle have the same height (H1):

Also, the ratio of the areas of the two rectangles is 15:45 or 1:3

Therefore, the ratio of the width of the orange rectangle to the width of the pink rectangle must be 1:3 (heights are same and area = height x width)

Next, observe that the blue rectangle shares the same width with the orange rectangle (W1) and the green rectangle shares the same width with the pink rectangle (W2):

Therefore, the ratio of the width of the blue rectangle to the width of the green rectangle must be 1:3

Also, these two rectangles have the same height (H2):

Hence, the ratio of the area of the blue rectangle to the area of the green rectangle must be 1:3

Area(Blue):Area(Green) = 1:3

18:Area(Green) = 1:3

Therefore,

Area(Green) = 18 x 3 = 54

Cuemath, being one of the leading platforms to provide a dynamic classroom-like environment at homes, believes in active learning and participation. Therefore, we duly come up with updates that will help our student base to develop continuous learning. Cuemath has always provided its students with unconditional support to help them achieve their academic goals and will continue providing the same.  With Cuemath's Live Online Classes you will get a 100% personalized course, instant doubt clearing, and India's best math teachers. We also have a maths gym app that will help your kids to develop mental skills. This app is available for both iOS and Android platforms. Come, join Cuemath for a bright future.

Related Articles
GIVE YOUR CHILD THE CUEMATH EDGE
Access Personalised Math learning through interactive worksheets, gamified concepts and grade-wise courses