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math & puzzles Online Quiz - 64

Description: math & puzzles Online Quiz - 64
Number of Questions: 20
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Tags: math & puzzles
Attempted 0/20 Correct 0 Score 0

Ajoy, Niloy, Muloy and Sujoy sit at 4 corners of a square in random order. Muloy and Niloy sit adjacent to each other. Sujoy sits next to Ajoy but not next to Niloy. Who sits diagonally opposite to Ajoy?

  1. Sujoy

  2. Muloy

  3. Niloy

  4. can not be predicted


Correct Option: B

If you count from 1 to 100, how many 7's will you pass on the way?

  1. 11

  2. 10

  3. 20

  4. 19


Correct Option: C

puzzle=5 tata=2 apple=4 mindworks=?

  1. 9

  2. 5

  3. 7

  4. 11


Correct Option: A

Ram is as old as i was 5 years ago. Shyam's present age is what my age will be 10 years from now. Shyam is 4 times ram's age now. What is my present age?

  1. 5

  2. 10

  3. 20

  4. 25


Correct Option: B

complete the logical series.. 2, 6, 12, 36, 72, __ .

  1. 144

  2. 216

  3. 108

  4. 288


Correct Option: B

AI Explanation

To solve this logical series, let's analyze the pattern between each term.

From the given series: 2, 6, 12, 36, 72, __

We can observe that each term is obtained by multiplying the previous term by a constant factor.

2 * 3 = 6 6 * 2 = 12 12 * 3 = 36 36 * 2 = 72

Therefore, the next term can be found by multiplying 72 by 3:

72 * 3 = 216

Hence, the missing term in the series is 216.

So, the correct answer is option B) 216.

Mark, John and Jim are three notorious kids living near Sherlock Holmes's apartment. One day Holmes found his window glass shattered to pieces.. Sometime later he received a note containing : " ? I know its him. " Who should Holmes interrogate?

  1. Mark

  2. Jim

  3. John

  4. I am not Sherlock Holmes !

  5. cannot be determined


Correct Option: A

list the next state in logical order Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chhattisgarh, _____________.

  1. Jharkhand

  2. Haryana

  3. Goa

  4. Gujrat


Correct Option: C

complete the series: 0, 3, 14, 39, 84, __.

  1. 155

  2. 149

  3. 168

  4. 117


Correct Option: A

If a positive two digit number is given as AB where A and B are digits of the number. It is alo given that AB is divisible by 9 then A+B is :

  1. less than or equal to 9

  2. greater than or equal to 9

  3. always equal to 9

  4. none of these


Correct Option: B

complete the logical series... attometer, fermi, picometer, _____.

  1. meter

  2. micron

  3. kilometer

  4. nanometer


Correct Option: D

If CAT = 1 , BET = 2, GIRL = 3, BOT = 4, QUEUE = 14 then MINDWORKS = __. (tough one....)

  1. 7

  2. 11

  3. 17

  4. 3


Correct Option: A

A metro train is going from east to west and a strong wind is flowing from south to north... In which direction does smoke from the train go ?

  1. North West

  2. North

  3. Up

  4. None of the above


Correct Option: D

A boat has to go upstream from point "A" to point "B". The distance between point "A" and point "B" is 'D' kilometers. The velocity of stream and boat(w.r.t. ground) is same and equal to 'V' km/hour. The time taken by boat to reach point "B" is :

  1. it will never reach point "B"

  2. time taken is D/V

  3. time taken is D/(2*V)

  4. none of these


Correct Option: A

For all three digit positive number of form AAA , where A is a digit of number, AAA/(A+A+A) is _.

  1. may vary depending on value of A

  2. equal to 37

  3. greater than or equal to 37

  4. less than or equal to 37


Correct Option: B

complete the logical series... 0, 1, 4, 18, 96, ___.

  1. 720

  2. 600

  3. 120

  4. 144


Correct Option: B

Exactly 2 statements are true : A : C is a liar B : A is a liar C : B is not lying Who is the liar ?

  1. A

  2. B

  3. C

  4. cannot be determined


Correct Option: A

If we encounter someone with exactly two children, given that at least one of them is a boy, what is the probability that both of her children are boys?

  1. 1/3

  2. 1/2

  3. 1/4

  4. 3/4


Correct Option: A

What on earth could dance, and live and die? Without legs, or lungs, or being alive?

  1. Fire

  2. Water

  3. Darkness

  4. Wind


Correct Option: A

What's as big as the biggest camel and weighs nothing at all?

  1. Air

  2. Shadow

  3. Water

  4. Wind


Correct Option: B

Golden treasure am I, guarded by hundreds and thousands of armed guards. I am stored in a labyrinth where no man can walk, yet men often come to steal my gold. What am I?

  1. None of these

  2. Gold Jewelery

  3. Honey

  4. Gold


Correct Option: C
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