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Frequently Asked self Math Questions and Answer Page 18

(#M40020411) SELF QUESTION series Keep an EYE

If n is a positive integer and (n + 1)(n + 3) is odd, then (n + 2)(n + 4) must be a multiple of which one of the following?

a.3
b.5
c.6
d.8
e.16

MAN (12 years ago)

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(#M40009229) SELF QUESTION Find the next term in series Keep an EYE

9,31,73,141,241, __

Devendra Marghade (13 years ago)

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(#M40009251) SELF QUESTION Keep an EYE

20 passengers are in a sinking ship. 10 are mathematicians. They all stand in a ring. Every 7th climbs into the lifeboat which can only hold 10 people. Where should the mathematicians stand in the ring?

Flower (13 years ago)

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(#M40003122) SELF QUESTION Keep an EYE

15) A number is such that when it is multiplied by 8 , it gives another which is as much above from 270as the original (itself) is below 270. The average of the original number and the resultant number is
A) 33.75
B) 190
C) Cannot be determined
D) 270

navya (14 years ago)

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(#M40013119) SELF QUESTION puzzle Keep an EYE

3. If B gives A Rs 20, A will have twice as much as B. If A gives B Rs 20, B Will have Three Times asmuch as A. How much does each have?

rohit kumar (13 years ago)

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(#M40020870) SELF QUESTION Keep an EYE

From a solution containing milk and water in the ratio 3 : 4, 10 L is removed and replaced by water. If the resultant solution contains milk and water in the ratio 1 : 2 then what was the amount of the original solution

vikash singh (12 years ago)

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(#M40029997) SELF QUESTION Keep an EYE

X runs 3/2 times as fast as Y. If X gives Y a starts of 300 meter, how must X run before he cateches up with Y?

SONU GUPTA (11 years ago)

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(#M40001957) SELF QUESTION time & distance Keep an EYE

A man can row at 6 km/h in still water and at 4 km/h upstream. How long will the man take to go to a place
1 km downstream and return?
a) 36 min b) 24 min c) 12 min d) 18min

Mohammad Danish Mumtaz (14 years ago)

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(#M40001404) SELF QUESTION Keep an EYE

The average of squares of first 11 consecutive even numbers is:
(a)184 (b)148 (c)186 (d)174

suneil (14 years ago)

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(#M40020519) SELF QUESTION Keep an EYE

In a cricket match, Team A scored 232 runs without losing a wicket. The score consisted of byes, wides and runs scored by two opening batsmen: Ram and Shyam. The runs scored by the two batsmen are 26 times wides. There are 8 more byes than wides. If the ratio of the runs scored by Ram and Shyam is 6:7, then the runs scored by Ram is

(12 years ago)

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