Identify the diagram that best represents the relationship among the given classes.
Water, Hydrogen, Oxygen
- AOption (a)

- BOption (b)

- COption (c)

- DOption (d)

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Browse complete papersIdentify the diagram that best represents the relationship among the given classes.
Water, Hydrogen, Oxygen




Correct answer
Study the following information carefully and answer the question that follow.
If ‘>’ denotes ‘+’, ‘<’ denotes ‘-’, ‘+’ denotes ‘÷’, ‘@’ denotes ‘×’, ‘-’ denotes ‘=’, ‘×’ denotes ‘>’ and ‘=’ denotes ‘<’, Choose the correct statement in each of the following questions.
6 + 3 > 8 = 4 + 2 < 1
4 > 6 + 2 × 32 + 4 < 1
8 < 4 + 2 = 6 > 3
14 + 7 > 3 = 6 + 3 > 2
Correct answer
6 + 3 > 8 = 4 + 2 < 1
Study the following information carefully to answer the question given below
In an Exhibition seven cars of different companies - C, A, F, M, Me, B and Fa are standing facing to north in the following order - C is next to right of Fa. Fa is fourth to the right of F. M car is between A and B. F, which is third to the left of A, is at one of the end.
Three of the following four are alike in a certain way based on their position, which of the following does not belongs to that group?
F
M
Fa
C
Correct answer
F
Study the following information carefully to answer the question given below
Six students A, B, C, D, E and F are the top six rankers of the class. No two persons got the same rank. The student who got the highest marks is given rank 1 and the student who got the least marks is given rank 6. B got less marks than both C and F. A got more marks than E but less than D. B got the second least rank and F got the second highest rank, C got less marks than A.
Who got third lowest marks?
C
A
E
B
Correct answer
C
In the following question below are given, some statement followed by some conclusion taking the given statement to be true even if they seem to be at variance from commonly known facts, read all conclusion and then decide which of the following conclusion logically follow the given statement.
Statement:
Some Dogs are cats.
All cats are Pets.
No pet is wild.
Conclusion:
(I) Some pets are wild is a possibility.
(II) Some Dogs are wild.
Only conclusion I follow
Only conclusion II follow
Both conclusion follow
None conclusion follow
Correct answer
Only conclusion I follow
Two numbers A and B are such that the sum of 5% of A and 4% of B is two-third of the sum of 6% of A and 8% of B. Find the ratio of A: B.
2 : 3
1 : 1
3 : 4
4 : 3
Correct answer
2 : 3
Find the rate of discount being given on a shirt whose selling price is Rs. 546 after deducting a discount of Rs.104 on its marked price.
15%
16%
20%
18%
Correct answer
15%
In a class there are 30 boys and 24 girls. The ratio of boys to girls is:
7 : 6
6 : 5
5 : 4
3 : 2
Correct answer
7 : 6
The ratio of ages of Rita and her mother is 21 : 28. At the time of Rita's birth her mothers age was 28 year. Find the present ages (in years) of Rita and her mother.
55,86
75, 100
85,120
84,112
Correct answer
55,86
Nitya deposited Rs. 1200 in a savings bank. The bank offered 12% simple interest per annum. How much interest does Nitya earn in 5 years?
680
960
720
840
Correct answer
680