CSIR NET 2022 || General Aptitude || Numerical Ability Quiz (11.02.2022)

Study the graph and answer the question:

The number of families whose monthly expenditures on education are Rs.2,500 or more but below Rs.4,000 is what percentage more than the number of families whose monthly expenditures on education are Rs.4,500 or more but below Rs.6,000?

A drives at the rate of 45 km/h and reaches its destination 4 minutes late. If speed is 60 km/h, A reaches 5 minutes early. The distance traveled by A is:

In , PQ = PR and the value of is equal to half of external angle at R. What is the value (in degrees) of ?

Out of 7 consonants and 4 vowels, words are to be formed by involving 3 consonants and 2 vowels. The number of such words formed is :

A box has enough color to paint an area of 11.28 m². How many boxes of dimension of 30 cm × 25 cm × 12 cm can be painted?

When a number is successively divided by 3, 4 and 7, the remainder obtained is 2, 3 and 5, respectively. What will be the remainder when 42 divides the same number?

The value of  is

The average weight of a group of 3 people A, B and C is 70 kg. When D joins this group, the average becomes 60 kg. One man E, whose weight is 5 kg more than that of D, replaces A and the average weight of B, C, D, and E now, becomes 59 kg. A’s Weight (in kg) is:

Two times of A’s salary is five times of B’s salary and four times of B’s salary is twice C’s salary. What is A’s salary if C’s salary is Rs 1,600?