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Shown below is a stack of identical bricks arranged without empty spaces between them. How many additional bricks are required to complete the stack into a solid rectangular block? 3 years ago

yukeshvar k
Popular Answer · 3 years ago · 3 claps

ans:58

last horizontal row : 6 bricks needed

two horizontal rows before last combined need 30 bricks

the closest row needs 20 bricks

tip to solve: visualize and add bricks mentally , look at length and breadth . the figures height : 5 bricks . easier but time consuming way is to draw and find out- wouldnt recommend . try to solve it mentally

What are 3 object that causes global warming? 3 years ago

Samyuktha null
Popular Answer · 3 years ago · 1 claps

1. Using fossil fuels

2. Emission of greenhouse gases

3. Chlorofluorocarbons

What is the weightage for general knowledge in the entrance tests? 3 years ago

SAI SAKETH KOPALLE
Popular Answer · 3 years ago · 2 claps

Scroll down to the bottom of the page on home to see the weightage of all topics from 2016 in all design tests

mathematics syllabus and which book is best? 3 years ago

Veda Arvind
Popular Answer · 3 years ago · 1 claps

Brilliant.org is a great website/app for maths. Philip Carter, mensa books, and Arihant books are great too.