Ques:- Find out the wrong number in a given series.
263, 284, 393, 481, 482
263, 284, 393, 481, 482
A. 482
B. 481
C. 393
D. 284
Ques:- . The signature on one-rupee currency notes in India is thatof the:
A. Governor, Reserve Bank of India
B. The Secretary, Ministry of Finance
C. The Finance Minister of India
D. The President
Ques:- X and Y invested in a business. They earned some profit which they divided in the ratio of 2 : 3. If X is invested Rs.40,000, the amount invested by Y is
A. Rs. 40,000
B. Rs. 45,000
C. Rs. 50,000
D. Rs. 60,000
Ques:- Every rational number is also
A. a whole number
B. a natural number
C. a real number
D. an integer