Number Properties LR Question, Answers. Ascent MBA TANCET, XAT, CAT, PGSEM Classes, Correspondence course

 Home TANCET Classes GMAT Coaching Online GMAT Course CAT Classes TANCET Study Material
 TANCET '18 Classroom Program Weekend and weekday classes for TANCET MBA @ Chennai. At Nungambakkam and Velachery. Other Courses TANCET Correspondence Course CAT Classes & Courses GMAT Classes Chennai Online GMAT Course GRE Classes Chennai CBSE Math Online Tuition SAT Classes Other Links Ascent TANCET Toppers Testimonials CAT, TANCET Questions Careers @ Ascent Contact Us +91 44 4500 8484 +91 96000 48484 ascent@ascenteducation.com Postal Address Facebook / Twitter / Blog / Videos
You are here: Home  »  CAT, XAT, TANCET Prep Questions »  Miscellaneous Topics »   Numbers Puzzle

Logical Reasoning : Numbers Puzzles

Question

How many squares can be formed using the checkered 1 * 1 squares in a normal chessboard?
1. 64 squares
2. 204 squares
3. 1296 squares
4. 65 squares

Choice (2). 204 squares

There are 64 (1 * 1) squares in a chess board
There are 49 (2 * 2) squares in a chess board
There are 36 (3 * 3) squares in a chess board
There are 25 (4 * 4) squares in a chess board
There are 16 (5 * 5) squares in a chess board
There are 9 (6 * 6) squares in a chess board
There are 4 (7 * 7) squares in a chess board
There is 1 (8 * 8) square in a chess board

The number of squares that can be formed using the 1 * 1 checkered squares of a chess board is therefore, given by the relation 12 + 22 + 32 + 42 + ... + 82 = 204

CAT, XAT, TANCET Practice Questions and Answers : Listed Topicwise

 Number Theory Permutation Combination Probability Inequalities Geometry Mensuration Trigonometry Coordinate Geometry Percentages Profit Loss Ratio Proportion Mixtures Alligation Speed Time Distance Pipes Cisterns Interest Races Average, Mean AP, GP, HP Set Theory Clocks Calendars Algebra Function English Grammar General Awareness Data sufficiency TANCET Papers XAT Papers

 Add to del.icio.us Stumble It digg this