Every student in a class swims, dances, or does both. Three fifths of the class swim and three fifths dance. Five students both swim and dance. How many students are in the class?
In a row of 40 children, R is 11th from the right and there are 15 children between R and M. What
is M’s position from the left and of the row?
a) 14th b) 15th c) 13th
d) Can’t be determined e) None of these
Pointing to a man, a girl said, “He is the husband of the granddaughter of the mother of my mother”. How is the man related to the girl?
Select one: a. Cousin b. Father c. Brother d. Brotherinlaw
Ashok and Amit started a business with investment of 5 lakh and 4 lakh. Amit runs the business and gets - of profit as salary on which he pays 10% tax. If they are with the same amount of profit finally, total profit earned is
(a) 30000
(b) 50000
(c) 80000
(d) Cannot be determined
In a class test , the average mark of Leena and Meena is 80. The average of Meena and Reena is 85 years and the average of Leena and Reena is 90. Find Meena's mark.
Refer to the terms given below. There is a pattern that defines the relationship between the first
two terms. Determine this relationship and then identify the missing term of the second pair, such that
both the pairs are analogous.
QDXM : SFYN :: UIOZ :
a. PAQM
b. LPWA
c. QNLA
d. WKPA
Decode the given words or patterns. If MACINTOSH can be coded as OCEKNRMQF, then what can
WINDOWS be coded as?
a. YKPDQUM
b. YKPDQMU
c. YKPDMUQ
d. YPKDQUM
A customer is charged a bill of $900, of which he makes a down payment of $400, while the
remaining is to be paid as installments for the next five months. What is the monthly installment that
the customer needs to pay?
a. $80
b. $90
c. $100
d. $180
People do not make any mistake when they say life is a mathematics but they make blunder when they think mathematics is merely a calculation.
Chandan
The difference between a two-digit number and the number obtained by interchanging the digits is 36. What is the difference between the sum and the difference of the digits of the number if the ratio between the digits of the number is 1 : 2 ?