4241: If the product of two numbers is 320 and their ratio is 1 : 5, what is the difference between the squares of these two numbers ?
(a) 1024
(b) 1365
(c) 1536
(d) 1635
4242: Thyagaraja of 18th century was:
(a) The greatest musician who composed his songs in Telugu
(b) The greatest Kathak dancer
(c) The greatest playwright of Tamil
(d) The greatest Sanskrit poet
4243: The Himalayan Range is very rich in species diversity, Which one among the following is the most appropriate reason for this Phenomenon?
(a) It has a high rainfall that supports luxuriant vegetative growth
(b) It has less human interference
(c) Exotic and invasive species have riot been introduced in this region
(d) It is a confluence of different bio-geographical zones
4244: Match items in the List-I with List-II and select the correct answer using the codes given below the lists:
List I (Person)
(A) V. R. S. Natrajan
(B) A. K. Puri
(C) V. Thulasidas
(D) Jagdish Khattar
List II (Organization)
1. Bharat Heavy Electricals Limited
2. Air India
3. Maruti Udyog Limited
4. Bharat Earth Movers Limited
5. Indian Space Research Organization
(a) 2 1 5 3
(b) 2 3 5 1
(c) 4 3 2 1
(d) 4 1 2 3
4245: With reference to the Fourteenth Finance Commission, which of the following statements is/ are correct?
1. It has increased the share of States in the central divisible pool from 32 percent to 42 percent.
2. It has made recommendations concerning sector-specific grants.
Select the correct answer using the code given below.
(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2