Question : The ratio between monthly income and expenditure of Vaidic is 8 : 5. If his income increases by 20% and his expenditure increases by 30%, then find the percentage increase or decrease in his monthly savings.

Option 1: $5 \frac{2}{3}$% increase

Option 2: $5 \frac{2}{3}$% decrease

Option 3: $3 \frac{1}{3}$% increase

Option 4: $3 \frac{1}{3}$% decrease

Question : 4 women or 6 boys can finish a work in the same number of days. A boy can finish it in 60 days. In how many days can 5 women finish the work, working together every day?

Option 1: 4

Option 2: 10

Option 3: 8

Option 4: 6

Question : What annual installment will discharge a debt of Rs.9,600 due in 5 years at 10% simple interest?

Option 1: Rs. 1450

Option 2: Rs. 1550

Option 3: Rs. 1500

Option 4: Rs. 1600

Question : Select the option that expresses the given sentence in passive voice.

She might have completed her research by that time.

Option 1: Her research might be completed by her by that time.

Option 2: Her research might had been completed by her by that time.

Option 3: Her research might have been completed by her by that time.

Option 4: Her research might have completed by her by that time.

Question : An office opens at 10 a.m. and closes at 5 p.m. The lunch interval is 30 minutes. The ratio of the lunch interval to the total period of office hours is:

Option 1: 1 : 7

Option 2: 1 : 14

Option 3: 7 : 1

Option 4: 14 : 1

Question : Directions: In the following question, some parts of the sentence have errors, and some are correct. Find out which part of the sentence has an error. The number of that part is the answer. If a sentence is error-free, your answer is "No Error".

I am not familiar with (1) / all the important places in this town (2) / although I had been living here for two years. (3) / No Error (4) 

Option 1: (1)

Option 2: (2)

Option 3: (3)

Option 4: (4)

Question : A sum of INR 1,250 has to be distributed among A, B, C, and D. The Total share of B and D is equal to $\frac{14}{11}$ of the total share of A and C. The share of D is half of the share of A. The share of C is 1.2 of the share of A. What are the shares of A, B, C and D respectively?

Option 1: INR 250, INR 575, INR 300, INR 125

Option 2: INR 350, INR 525, INR 300, INR 125

Option 3: INR 250, INR 525, INR 300, INR 125

Option 4: INR 250, INR 575, INR 300, INR 175

Question : Directions: Select the set in which the numbers are related in the same way as the numbers of the following set.
(NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into their constituent digits.)
(4, 50, 6)
(13, 128, 3)

Option 1: (12, 60, 5)

Option 2: (2, 125, 3)

Option 3: (2, 62, 6)

Option 4: (15, 162, 3)

Question : Who coined the term 'zeroth law of thermodynamics' in 1931, which asserts that two bodies in equilibrium with a third are in equilibrium with each other?

Option 1: James Clerk Maxwell

Option 2: Max Planck

Option 3: Josiah Willard Gibbs

Option 4: Ralph H. Fowler

Question : Select the most appropriate active form of the given sentence.

Rani's car is twelve years old but it has not been used much.

Option 1: Rani's car is twelve years old but she isn't using it much.

Option 2: Rani's car is twelve years old but she hasn't used it much.

Option 3: Rani's car is twelve years old but she didn't use it much.

Option 4: Rani's car is twelve years old but it hasn't used her much.