Quantitative Aptitude

Question 31

A money lender borrows money at 5% per annum and pays the interest at the end of the year. He lends it at 8% per annum compound interest compounded half-yearly and receives the interest at the end of the year. In this way, he gains Rs 120.08 a year. The amount of money he borrows.

• Rs 3200
• Rs 3400
• Rs 3800
• Rs 4200

Question 32

Ram buy a second hand bike of Rs 13600 as a loan which along with interest is to be paid in two equal annual installment.If the rate of interest is 12.5 % compounded annually, then the value of each installment is:

• Rs 8100
• Rs 8300
• Rs 8500
• Rs 9100

Question 33

If a + b + c = 3, then the value of 1/(1 - a)(1 - b) + 1/(1 - b)(1 - c) + 1/(1 - c)(1 - a)

• 1
• 2
• 3
• 0

Question 34

If (x¹² + 1 )/x⁶ = 6, then the value of (x³⁶ + 1 )/x¹⁸ ?

• 188
• 192
• 196
• 198

Question 35

A number 21 is divided into three parts which are in AP and sum of their squares is 155. Find the largest number.

• 4
• 7
• 9
• 11

Question 36

The 8th term of a GP is 16 times the 4th term. What will be the first term when its sixth term is 64.

• 2
• 3
• 4
• 5

Question 37

Five chocolates of different flavours are to be distributed in three different children such that any child get at least 1 chocolate. What is the maximum number of different ways in which this can be distributed?

• 120
• 130
• 140
• 150

Question 38

Ram and his wife Sita both have five friends each. Ram has 2 boys and 3 girls. Sita has 3 boys and 2 girls. In how many maximum number of different ways can they invite 2 boys and 2 girls such that two of them are Ram\'s friend and two are Sita\'s friend?

• 46 ways
• 42 ways
• 40 ways
• 36 ways

Question 39

How many motor vehicle registration numbers plates can be formed for the state Haryana having code like (HR 12Q 8702) with the digits 0, 1, 2, 3, 4, 5, 6 and contains consonant at the alphabetical place(No digits being repeated).

• 97760
• 96760
• 95670
• 95760

Question 40

There are 5 women and 3 men applicants for a job.Only two out of eight are selected for a job.The probability that at least one of the selected person will be a women is:

• 25/28
• 21/27
• 6/7
• 5/7