Diamond’s value is proportional to its weight2 .When the diamond broke whats of pieces in ratio 1:2:3;4:5.

Total loss in value is 85,000.
What is the value of the diamond twice the wt of the original diamond.
Ans : 45,000

In an island there r tribals who speak lang of atmost 4 words.Lang consists of 4 alphabets.How many words can be formed in that language?

Ans 340

It was found that the cause for the malaria was the swamp marsh and so r swamps were drained .Mosquito the real cause for malaria due to lack of breeding grounds (Swamps) also was wiped out. What does this illustrate?

(Possible) when many conditions form a result eradication of one cause also eradicates the result)

An officer kept files on his table at various times in the order 1,2,3,4,5,6 .Typist can take file from top whenever she has time and type it.What order she cann’t type.?

Ans : 4,5,6,2,3,1

40 shots taken.50p for a hit.10p for a miss.(he have to give).Finally he has Rs.5.How many hits.?

Ans 15

4 weights r weighed in pairs. Weights of pairs are determined as 103,105,106,106,107,109 What is the min wt?

Ans 51

Solid cube of 6 * 6 * 6. This cube is cut into to 216 small cubes.(1 * 1 * 1).the big cube is painted in all its faces. Then how many of cubes are painted at least 2 sides.

Ans 56

A Bacteria is doubling at every 4 min. After 40 min 1024 bact. Then 256 when>…..?

Ans : 32 min

A bag contains 3 balls of 11 different colors each. Find the min no of chances to find at least 3 balls of same color?

Ans : 23

A work in 12 days b in 15 days. Find the no of days if they work on alternate days

Ans 13 ¼

A,B,C r positive int.Out of them 2 r odd. Then 5²a + ( b-5)3 (c-3)² = ?

Ans : always odd.

Two solutions have milk & water in the ratio 7:5 and 6:11.Find the proportion in which these two solutions should Be mixed so that the resulting solution has 1 part milk and 2 parts water?
a)35:3
b)21:36
c)not possible

Ans :c

A squarer side is 5cm.If a square of side 10cm is hinged @ the center of the prev square. when they r rotated common area to both squares

Ans : Does not change

3p² + pq + 5q² is even. If
a) If p is odd, q is odd
b) If p is even, q is odd
c) If p is odd ,p is even
d) Atleast one of p and q is odd.

Ans None of the above

Note:

Further QUESTIONS are from reading comprehension.(verbal reasoning) All are easy to answer if u read carefully. We are not able to get the remaining questions.