| 1 . |
Some equations are solved on the basis of a certain system. On the same basis, find out the correct answer f or the unsolved equation.
3 × 8 × 2 = 832, 6 × 4 × 1 = 461, 8 × 6 × l = ? |
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Answer & Explanation
| Answer : Option D |
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| 2 . |
Which interchange of signs will make the following equation correct ?
35 + 7 × 5 ÷ 5 – 6 = 24 |
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Answer & Explanation
| Answer : Option C |
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35 ÷ 7 × 5 +5 – 6 = 24
5 × 5 + 5 – 6 = 24
25 – 1 = 24
24 = 24 |
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| 3 . |
Directi ons : three statements are given fol l owed by four conclusions I, II, III and IV. You have to consider the statements to be true even if they seem to be at variance from commonly known facts. You are to decide which of the given conclusions, if any, follow from the given statements. Indicate your answer.
Statements :
1. All books are boxes.
2. All boxes are papers
3. All pens are paper.
Conclusions :
I. Some papers are books.
II. All books are papers.
III. Some pens are books.
IV. All boxes are books
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Answer & Explanation
| Answer : Option C |
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| 4 . |
A solid cube of 4 inches has been painted red, green and black on pairs of opposite faces. It has been cut into one inch cubes. How many cubes have all three colours ? |
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Answer & Explanation
| Answer : Option C |
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| 5 . |
If 9 th of the month falls on the day preceding Sunday, on what day will 1 st of the month fall ? |
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Answer & Explanation
| Answer : Option A |
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| 6 . |
Priya and her father differ in their ages by 31 years. After 8 years. if the sum of their ages will be 69, their present ages are |
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Answer & Explanation
| Answer : Option A |
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Let the age of Priya = x years
Then, the age of her father = (x+ 31) years
ATQ,
(x+ 8) + (x+ 31 + 8) = 69
2x+ 47 = 69
2x= 69 – 47 = 22
x= 11
The age of Priya = 11 years
The age of her father = 11 + 31 = 42 years |
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| 7 . |
A watch reads 4 : 30. If the minute hand points East, in which direction will the hour hand point ? |
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Answer & Explanation
| Answer : Option B |
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| 8 . |
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Answer & Explanation
| Answer : Option A |
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| 9 . |
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Answer & Explanation
| Answer : Option D |
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| 10 . |
A word is represented by only one set of numbers as gi ve n i n any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as in the two matrices given below. The columns and rows of Matrix-I are numbered from 0 to 4 and that of Matrix-II are numbered from 5 to 9. A l ett er f rom thes e matric es can be represented first by its row and next by its column, e.g., 'B' can be represented by 01, 11, 23 etc., and 'N' can be represented by 59, 66, 78 etc. Similarly, you have to identify the set for the word. "MILK"
MATRIX-I
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0 |
1 |
2 |
3 |
4 |
| 0 |
M |
L |
H |
F |
B |
| 1 |
H |
B |
M |
L |
F |
| 2 |
L |
F |
H |
B |
M |
| 3 |
B |
M |
L |
H |
F |
| 4 |
F |
H |
B |
M |
L |
MATRIX-II
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5 |
6 |
7 |
8 |
9 |
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L |
K |
S |
U |
N |
| 6 |
U |
N |
I |
K |
S |
| 7 |
K |
S |
U |
N |
I |
| 8 |
N |
I |
K |
S |
U |
| 9 |
S |
U |
N |
I |
K |
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Answer & Explanation
| Answer : Option A |
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M : 00, 12, 24, 31, 43
I : 67, 79, 86, 98
L : 01, 13, 20, 32, 44, 55
K : 56, 68, 75, 87, 99
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