धन उगाहना 15 सितंबर, 2024 – 1 अक्टूबर, 2024 धन उगाहने के अभियान के बारे में
1
The Great Book of Riddles: 250 Magnificent Riddles, Puzzles and Brain Teasers

The Great Book of Riddles: 250 Magnificent Riddles, Puzzles and Brain Teasers

Keyne Peter
साल:
2014
भाषा:
english
फ़ाइल:
EPUB, 1.16 MB
5.0 / 5.0
english, 2014
2
The Moscow Puzzles: 359 Mathematical Recreations

The Moscow Puzzles: 359 Mathematical Recreations

Boris A. Kordemsky, Martin Gardner
साल:
1972
भाषा:
english
फ़ाइल:
PDF, 15.86 MB
5.0 / 0
english, 1972
3
My Best Mathematical and Logic Puzzles

My Best Mathematical and Logic Puzzles

Martin Gardner
साल:
1994
भाषा:
english
फ़ाइल:
EPUB, 3.26 MB
5.0 / 4.5
english, 1994
4
Quantitative Aptitude

Quantitative Aptitude

R.S.Agarwal
भाषा:
english
फ़ाइल:
PDF, 66.01 MB
4.5 / 3.5
english
5
Codes, Ciphers and Secret Writing

Codes, Ciphers and Secret Writing

Martin Gardner
साल:
1984
भाषा:
english
फ़ाइल:
PDF, 2.34 MB
0 / 3.0
english, 1984
6
The Universe in a Handkerchief: Lewis Carroll’s Mathematical Recreations, Games, Puzzles, and Word Plays

The Universe in a Handkerchief: Lewis Carroll’s Mathematical Recreations, Games, Puzzles, and Word Plays

Martin Gardner
साल:
1998
भाषा:
english
फ़ाइल:
PDF, 12.91 MB
5.0 / 4.0
english, 1998
7
Math Puzzles: Classic riddles in counting, geometry, probability, and game theory

Math Puzzles: Classic riddles in counting, geometry, probability, and game theory

Presh Talwalkar
भाषा:
english
फ़ाइल:
PDF, 2.18 MB
0 / 0
english
8
101 Puzzles in Thought and Logic (Math & Logic Puzzles)

101 Puzzles in Thought and Logic (Math & Logic Puzzles)

C. R. Wylie Jr.
साल:
1957
भाषा:
english
फ़ाइल:
PDF, 1.78 MB
5.0 / 4.0
english, 1957
9
Math and Logic Games: A Book of Puzzles and Problems

Math and Logic Games: A Book of Puzzles and Problems

Franco Agostini, Paul Foulkes
साल:
1983
भाषा:
english
फ़ाइल:
PDF, 7.29 MB
2.0 / 4.0
english, 1983
10
Mathematical Circus

Mathematical Circus

Martin Gardner
साल:
1996
भाषा:
english
फ़ाइल:
PDF, 14.20 MB
0 / 0
english, 1996
11
Lecture Notes on Mathematical Olympiad Courses: For Junior Section Vol 1 (Mathematical Olympiad Series)

Lecture Notes on Mathematical Olympiad Courses: For Junior Section Vol 1 (Mathematical Olympiad Series)

Xu Jiagu
साल:
2010
भाषा:
english
फ़ाइल:
PDF, 1.02 MB
5.0 / 5.0
english, 2010
12
The Complete Book of Fun Maths: 250 Confidence-boosting Tricks, Tests and Puzzles

The Complete Book of Fun Maths: 250 Confidence-boosting Tricks, Tests and Puzzles

Philip Carter, Ken Russell
साल:
2004
भाषा:
english
फ़ाइल:
EPUB, 1.30 MB
0 / 0
english, 2004
13
The Second Scientific American Book of Mathematical Puzzles and Diversions

The Second Scientific American Book of Mathematical Puzzles and Diversions

Martin Gardner
साल:
1987
भाषा:
english
फ़ाइल:
PDF, 12.90 MB
0 / 5.0
english, 1987
14
The Gödelian Puzzle Book: Puzzles, Paradoxes and Proofs

The Gödelian Puzzle Book: Puzzles, Paradoxes and Proofs

Raymond M. Smullyan
साल:
2013
भाषा:
english
फ़ाइल:
EPUB, 573 KB
0 / 5.0
english, 2013
15
The Great Sherlock Holmes Puzzle Book

The Great Sherlock Holmes Puzzle Book

Gareth Moore
साल:
2018
भाषा:
english
फ़ाइल:
EPUB, 12.30 MB
5.0 / 5.0
english, 2018
16
The Liar Paradox and the Towers of Hanoi: The 10 Greatest Puzzles of All Time

The Liar Paradox and the Towers of Hanoi: The 10 Greatest Puzzles of All Time

Marcel Danesi
साल:
2004
भाषा:
english
फ़ाइल:
PDF, 1.31 MB
0 / 0
english, 2004
17
Mathematical Olympiad in China (2011-2014): Problems and Solutions

Mathematical Olympiad in China (2011-2014): Problems and Solutions

Bin Xiong, Bin Xiong, Peng Yee Lee
साल:
2017
भाषा:
english
फ़ाइल:
PDF, 4.01 MB
5.0 / 0
english, 2017
18
101 Bets You Will Always Win: The Science of the Seemingly Impossible

101 Bets You Will Always Win: The Science of the Seemingly Impossible

Richard John Wiseman
साल:
2016
भाषा:
english
फ़ाइल:
EPUB, 5.98 MB
3.0 / 5.0
english, 2016
19
536 Puzzles & Curious Problems

536 Puzzles & Curious Problems

Henry Ernest Dudeney
साल:
1967
भाषा:
english
फ़ाइल:
PDF, 14.44 MB
5.0 / 0
english, 1967
20
裴礼文答案 超清修整版.pdf

裴礼文答案 超清修整版.pdf

张祖锦
भाषा:
chinese
फ़ाइल:
PDF, 42.33 MB
5.0 / 5.0
chinese
21
Math hysteria: fun and games with mathematics

Math hysteria: fun and games with mathematics

Ian Stewart
साल:
2004
भाषा:
english
फ़ाइल:
PDF, 21.97 MB
5.0 / 4.0
english, 2004
22
Entertaining Mathematical Puzzles

Entertaining Mathematical Puzzles

Martin Gardner
साल:
1986
भाषा:
english
फ़ाइल:
PDF, 2.50 MB
0 / 0
english, 1986
23
迷人的数学

迷人的数学

伊凡·莫斯科维奇
साल:
2016
भाषा:
chinese
फ़ाइल:
EPUB, 67.17 MB
4.0 / 0
chinese, 2016
24
Math Puzzles, Volume 1: Classic Riddles and Brain Teasers in Counting, Geometry, Probability, and Game Theory

Math Puzzles, Volume 1: Classic Riddles and Brain Teasers in Counting, Geometry, Probability, and Game Theory

Presh Talwalkar
साल:
2015
भाषा:
english
फ़ाइल:
PDF, 1.75 MB
5.0 / 0
english, 2015
25
50 Math, Logic and Word Puzzles

50 Math, Logic and Word Puzzles

Flemming Bermann
साल:
2013
भाषा:
english
फ़ाइल:
EPUB, 446 KB
0 / 0
english, 2013
26
Mental Math Magic: 6212 practice problems, tips, and hacks to help you calculate faster

Mental Math Magic: 6212 practice problems, tips, and hacks to help you calculate faster

Dorothy Stein
साल:
2020
भाषा:
english
फ़ाइल:
EPUB, 214 KB
5.0 / 5.0
english, 2020
27
Gardner’s Workout: Training the Mind and Entertaining the Spirit

Gardner’s Workout: Training the Mind and Entertaining the Spirit

Martin Gardner
साल:
2001
भाषा:
english
फ़ाइल:
DJVU, 2.60 MB
5.0 / 5.0
english, 2001
28
Riddles of the Sphinx, and Other Mathematical Puzzle Tales

Riddles of the Sphinx, and Other Mathematical Puzzle Tales

Martin Gardner
साल:
1987
भाषा:
english
फ़ाइल:
DJVU, 1.78 MB
0 / 4.0
english, 1987
29
Riddles - Tricky Questions For Smart Kids

Riddles - Tricky Questions For Smart Kids

Amby Cooper
साल:
2019
भाषा:
english
फ़ाइल:
PDF, 2.58 MB
5.0 / 0
english, 2019
30
A second step to mathematical olympiad problems

A second step to mathematical olympiad problems

Derek Allan Holton
साल:
2014
भाषा:
english
फ़ाइल:
PDF, 2.39 MB
5.0 / 5.0
english, 2014
31
Taking Sudoku Seriously: The Math Behind the World's Most Popular Pencil Puzzle

Taking Sudoku Seriously: The Math Behind the World's Most Popular Pencil Puzzle

Jason Rosenhouse, Laura Taalman
साल:
2012
भाषा:
english
फ़ाइल:
PDF, 1.76 MB
5.0 / 5.0
english, 2012
32
Alice in Puzzle-Land

Alice in Puzzle-Land

Raymond Smullyan
साल:
1984
भाषा:
english
फ़ाइल:
PDF, 1.42 MB
0 / 0
english, 1984
33
Master the Rubik Cube Easily

Master the Rubik Cube Easily

Kosniowski C.
साल:
1981
भाषा:
english
फ़ाइल:
PDF, 11.20 MB
0 / 3.0
english, 1981
34
Martin Gardner's Mathematical Games: The Entire Collection of His Scientific American Columns on one CD

Martin Gardner's Mathematical Games: The Entire Collection of His Scientific American Columns on one CD

Martin Gardner
साल:
2005
भाषा:
english
फ़ाइल:
RAR, 329.65 MB
5.0 / 5.0
english, 2005
35
Lady or the Tiger? And Other Logic Puzzles

Lady or the Tiger? And Other Logic Puzzles

Raymond M. Smullyan
साल:
1992
भाषा:
english
फ़ाइल:
PDF, 3.50 MB
5.0 / 0
english, 1992
36
Sequences And Mathematical Induction In Mathematical Olympiad And Competitions (2nd Edition)

Sequences And Mathematical Induction In Mathematical Olympiad And Competitions (2nd Edition)

Zhigang Feng
साल:
2019
भाषा:
english
फ़ाइल:
PDF, 54.22 MB
0 / 0
english, 2019
37
Quantitative Aptitude Simplified

Quantitative Aptitude Simplified

Jaggan Saneja
साल:
2017
भाषा:
english
फ़ाइल:
EPUB, 7.68 MB
0 / 0
english, 2017
38
Quantitative Aptitude and Reasoning

Quantitative Aptitude and Reasoning

R. V. Praveen
साल:
2013
भाषा:
english
फ़ाइल:
PDF, 13.20 MB
5.0 / 5.0
english, 2013
39
How To Solve Every Sudoku Puzzle Vol 1, 2nd Ed.

How To Solve Every Sudoku Puzzle Vol 1, 2nd Ed.

Harvey Intelm
भाषा:
english
फ़ाइल:
PDF, 7.72 MB
0 / 0
english
41
The Penguin Dictionary of Curious and Interesting Geometry

The Penguin Dictionary of Curious and Interesting Geometry

David Wells
साल:
1991
भाषा:
english
फ़ाइल:
PDF, 17.27 MB
0 / 0
english, 1991
42
How to Cut a Cake: And Other Mathematical Conundrums

How to Cut a Cake: And Other Mathematical Conundrums

Ian Stewart
साल:
2006
भाषा:
english
फ़ाइल:
EPUB, 3.57 MB
0 / 0
english, 2006
43
Fun with Maths and Physics: Brain Teasers Tricks Illusions

Fun with Maths and Physics: Brain Teasers Tricks Illusions

Ya. I. Perelman
साल:
1988
भाषा:
english
फ़ाइल:
PDF, 11.91 MB
0 / 0
english, 1988
44
Ultimate Logic Puzzles For Adults : Hack Your Brain With Challenging Numbers Logic Puzzles in Large Print for Fun Effective Brain Exercise

Ultimate Logic Puzzles For Adults : Hack Your Brain With Challenging Numbers Logic Puzzles in Large Print for Fun Effective Brain Exercise

Aland Johnson
साल:
2020
भाषा:
english
फ़ाइल:
EPUB, 5.21 MB
5.0 / 0
english, 2020
45
Mathematical Recreations: A Collection in Honor of Martin Gardner

Mathematical Recreations: A Collection in Honor of Martin Gardner

David A. Klarner
साल:
1981
भाषा:
english
फ़ाइल:
DJVU, 5.83 MB
0 / 5.0
english, 1981
46
Math Puzzles Volume 3: Even More Riddles And Brain Teasers In Geometry, Logic, Number Theory, And Probability

Math Puzzles Volume 3: Even More Riddles And Brain Teasers In Geometry, Logic, Number Theory, And Probability

Presh Talwalkar
साल:
2015
भाषा:
english
फ़ाइल:
PDF, 2.09 MB
1.0 / 4.0
english, 2015
47
Master Book of Mathematical Puzzles and Recreations

Master Book of Mathematical Puzzles and Recreations

Fred. Schuh
साल:
1968
भाषा:
english
फ़ाइल:
PDF, 14.09 MB
0 / 4.0
english, 1968
48
King Arthur in Search of His Dog and Other Curious Puzzles

King Arthur in Search of His Dog and Other Curious Puzzles

Raymond M. Smullyan
साल:
2010
भाषा:
english
फ़ाइल:
PDF, 19.24 MB
0 / 5.0
english, 2010
49
Time Travel. And Other Mathematical Bewilderments

Time Travel. And Other Mathematical Bewilderments

Martin Gardner
साल:
1978
भाषा:
english
फ़ाइल:
PDF, 15.16 MB
0 / 0
english, 1978
50
Aha! Gotcha

Aha! Gotcha

Martin Gardner
साल:
1982
भाषा:
english
फ़ाइल:
DJVU, 2.64 MB
0 / 0
english, 1982