MANTHAN DAY 5

Q1 Look carefully for the pattern, and then choose which pair of numbers comes next. 40 40 31 31 22 22 13

• 13 4
• 13 5
• 4 13
• 9 4
• 4 4

Q2 Look at this series: 664, 332, 340, 170, ____, 89, ... What number should fill the blank?

• 85
• 97
• 109
• 178

Q3 Choose the pair that best represents a similar relationship to the one expressed in the original pair of words. METAPHOR : SYMBOL

• pentameter : poem
• rhythm : melody
• nuance : song
• slang : usage
• analogy : comparison

In each of the following questions, a statement/group of statements is given followed by some conclusions. Without resolving anything yourself choose the conclusion which logically follows from the given statements). Q4 All students in my class are bright. Manish is not bright.

• Some students are not bright.
• Manish must work hard.
• Non-bright ones are not students.
• Manish is not a student of my class

Q5. Statements: A large majority of the work force in India is unorganised. Most of them earn either the minimum or uncertain wages while others are engaged in sundry jobs. Conclusions: I. The workers in the organised sector get better facilities and stay longer in their jobs. II. Some workers in the unorganised sector of the work force have a regular and fixed income.

• Only conclusion I follows
• Only conclusion II follows
• Either I or II follows
• Neither I nor II follows
• Both I and II follow

Q6. In how many ways can a group of 5 men and 2 women be made out of a total of 7 men and 3 women?

• 63
• 90
• 126
• 45
• 135

Q7. In how many different ways can the letters of the word 'MATHEMATICS' be arranged so that the vowels always come together?

• 10080
• 4989600
• 120960
• None of these

Q8. Tickets numbered 1 to 20 are mixed up and then a ticket is drawn at random. What is the probability that the ticket drawn has a number which is a multiple of 3 or 5?

• 1/2
• 2/5
• 8/15
• 9/20

Q9. In a class, there are 15 boys and 10 girls. Three students are selected at random. The probability that 1 girl and 2 boys are selected, is:

• 21/46
• 25/117
• 1/50
• 3/25

Q10. From a pack of 52 cards, two cards are drawn together at random. What is the probability of both the cards being kings?

• 1/15
• 25/57
• 35/256
• 1/221