CSIR NET 2023 || General Aptitude Quiz || (27.03.2023)

Study the graph and answer the question that follows.

What is the ratio of the total number of workers whose daily wages are less than Rs.450 to the total number of workers whose daily wages are Rs.650 and above?

‘A @ B’ means ‘A is the husband of B’.

‘A & B’ means ‘A is the father of B’.

‘A # B’ means ‘B is the son of A’.

If F & G @ H # I @ J, then how is G related to J?

A circle touches all four sides of a quadrilateral ABCD. If AB = 18 cm, BC = 21 cm and

AD = 15 cm, then length CD is:

A rectangular park is 120 m long and 104 m wide. A 1-m wide path runs along the boundary of the park, remaining completely inside the park area. Thus, the outside edges of the path run along the boundary wall of the park. The inside edges of the path are marked with a white line of negligible thickness. If it costs ₹2.50 to mark each metre with the white line, then how much would it cost (in ₹) to fully mark the inside edges of the path?

Select the set of classes the relationship among which is best illustrated by the given Venn diagram.

A glass jar contains 6 white, 8 black, 4 red and 3 blue marbles. If a single marble is

chosen at random from the jar, what is the probability that it is black or blue?

In the following question, select the missing number from the given series.

15, 4, –8, –21, –35, ?

The value of 15 + 6.3 ÷ 7–3 × 1.3 – 2 is:

The H.C.F. and L.C.M. of two numbers are 35 and 840 respectively. If the ratio the two numbers is 3 : 8, then the smaller of the two numbers is