• Placement Questions
• /
• Self

Frequently Asked self Math Questions and Answer Page 11

(#M40030779) SELF QUESTION Keep an EYE

find the sum of all factors of 720

RAKESH (11 years ago)

Unsolved Read Solution (2)

Is this Puzzle helpful?   (1)   (0) Submit Your Solution

(#M40009135) SELF QUESTION Keep an EYE

There are five gears connected in a row, the first one is connected to the second one, the second one is connected to the third one, and so on. If the first gear is rotating clockwise what direction is the fifth gear turning?

Flower (13 years ago)

Unsolved Read Solution (1)

Is this Puzzle helpful?   (3)   (3) Submit Your Solution

(#M40052996) SELF QUESTION q Keep an EYE

Asha had some fruits. She gave 2/3rd to seema. Seema gave 2/3rd of her part to reema. Now seema is left with four fruits. How many fruits asha had in the beginning.

s shilpa (10 years ago)

Unsolved Read Solution (2)

Is this Puzzle helpful?   (49)   (21) Submit Your Solution Decision Making and Problem Solving

(#M40020579) SELF QUESTION Keep an EYE

When the index of an exponential expression with a positive base is doubled, then the expression increases by 700%. If one of the values that the base cannot have is X which of the following is not a possible value of P?

vikash singh (12 years ago)

Unsolved Read Solution (1)

Is this Puzzle helpful?   (3)   (3) Submit Your Solution

(#M40009453) SELF QUESTION Keep an EYE

Two clocks begin to strike 12 together. One strikes in 33 seconds and the other in 22 secs. What is the interval between the 6th
stroke of the first and the 8th
stroke of the second?

Vignesh (13 years ago)

Solved Pargat Pal Singh Read Solution (1)

Is this Puzzle helpful?   (53)   (16) Submit Your Solution Blood Relations

(#M40024573) SELF QUESTION Keep an EYE

in a bag there are 10 black,8 white,and 5 red balls.three balla are chosen at random and one is found to be black.the probability the the rest two are white is?

richa ahuja (12 years ago)

Unsolved Read Solution (2)

Is this Puzzle helpful?   (4)   (4) Submit Your Solution

(#M40038553) SELF QUESTION The Sixteen Fours Keep an EYE

How can you make a total of 1000 by using sixteen 4's?

Utkarsh (11 years ago)

Unsolved Read Solution (4)

Is this Puzzle helpful?   (6)   (2) Submit Your Solution

(#M40002233) SELF QUESTION FOOTBALL MATCHES Keep an EYE

A set of football matches is to
be organized in a "round-robin"
fashion, i.e., every participating
team plays a match against
every other team once and only
once.
If 21 matches are totally played,
how many teams participated?

Mandar Vaman Bhise (14 years ago)

Unsolved Read Solution (4)

Is this Puzzle helpful?   (20)   (15) Submit Your Solution

(#M40029926) SELF QUESTION Keep an EYE

find the difference between the the reminder when 7^84 is diveded by 342&344?

SONU GUPTA (12 years ago)

Unsolved Read Solution (3)

Is this Puzzle helpful?   (2)   (1) Submit Your Solution

(#M40019174) SELF QUESTION Keep an EYE

On an island live 13 purple, 15 yellow and 17 maroon chameleons. When two chameleons of different colors meet, they both change into the third color. Is there a sequence of pairwise meetings after which all chameleons have the same color?

mohan lal garg (12 years ago)

Unsolved Read Solution (4)

Is this Puzzle helpful?   (7)   (2) Submit Your Solution