MAT 2007

Instructions

Read the information given below to answer this question.
Six persons A, B, C, D, E and F are going by a car to see Agra. In this group, there are four journalists, a professor, and a doctor. In the group, there are two married couples. No man in the group is a professor and a doctor. ‘F’ is a sick man and he lives with his married son ‘C’. Among the three journalists, the husband of ‘D’ who looks after his sick father earns more than ‘E’, who in turn gets more pay than ‘B’. Sister of ‘E’ gets less pay than her husband ‘B’ but not more than ‘A’.

Question 131

Who is the professor in the group?

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Question 132

Which of the following is a pair of ladies?

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Question 133

Who among the following earns the least ?

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Instructions

Each of these consists of question and two statements numbered A and B. Decide whether the data provided in the statement(s) are sufficient/necessary to answer the question. Mark answer as

Question 134

What is the rate of the compound interest?
A. A certain amount invested at the compound interest rate amounts to Rs. 1331.
B. The amount was invested for a period of three years.

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Question 135

What is the present age of the mother ?
A. Father’s age is eight years more than the mother’s age.Father got married at the age of 28 years.
B. Present age of the father is 30 years. Four years back the ratio of mother’s age to father’s age was 12 : 13.

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Question 136

How many boys are there in the class ?
A. The class has total 45 children and ratio of boys to girls is 4 : 5.
B. The ratio of girls to boys is 4 : 5 and boys are nine more than the girls.

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Question 137

What is the difference between the two digits in a two digit number ?
A. The sum of the two digits is 8.
B. 1/5 of that number is 15 less than 1/2 of 44.

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Question 138

How much minimum marks will be required to pass an examination?
A. Student A secured 32% marks in that examination and he failed by 1 mark. Student B secured 36% marks in the same examination and his marks were 1 more than the minimum pass marks.
B. Student A secured 30% of full marks in the examination and he failed by 2 marks. If he had secured 5 more marks his percentage of marks would have been 40%.

Video Solution
Instructions

In each of these questions a few statements are followed by four conclusions numbered I, II, III and IV. Consider the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusion(s) and then decide which of the given conclusion(s) logically follow(s) from the given statements.

Question 139

Statements:
A. All mirrors are phones.
B. Some phones are gadgets.
C. All gadgets are mirrors.
Conclusions :
I. Some gadgets are phones.
II. Some gadgets are mirrors.
III. Some gadgets are not mirrors.
IV. Some mirrors are phones.

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Question 140

Statements :
A. All rackets are jackets.
B. No cow is cat.
C. Only cats are dogs.
Conclusions :
I. Some rackets are not cats
II. Some cats are jackets.
III. Some rackets are cats.
IV. No dog is a cow.

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