A camel pursue an elephant and takes 5 leaps for every 7 leaps of the elephant, but 5 leaps of
elephant are equal to 3 leaps of camel. What is the ratio of speeds of camel and elephant?
a) 21 : 25 b) 24 : 23 c) 25 : 21
d) 23 : 24 e) None of these
A Students was asked to find the arithmetic mean of the numbers 3, 11, 7, 9, 15, 13, 8, 19, 17,
21, 14 and x. He found the mean to be 12. What should be the number in place of x?
a) 3 b) 7 c) 17
d) 31 e) None of these
The cost of carpeting a room 18 m long with a carpet 75 cm wide at Rs.4.50 per metre is Rs.810.
The breadth of the room is :
a) 7 m b) 7.5 m c) 8 m
d) 8.5 m e) None of these
An agent gets a commission of 2.5% on the sales of cloth. If on a certain day, he gets Rs.12.50 as
commission, the cloth sold through him on that day is worth
a) Rs.250 b) Rs.500 c) Rs.750
d) Rs.1250 e) None of these
A lent Rs. 5000 to B for 2 years and Rs. 3000 to C for 4 years on simple interest at the same rate
of interest and received Rs. 2200 in all from both of them as interest. The rate of interest per
annum is:
a) 5% b) 7% c) 7 1/8%
d) 10% e) None of these
How many meaningful English words can be formed with the letters LBAE using each letter only
once in each word?
a) None b) One c) Two
d) Three e) More than three
How many such pairs of letters are there in the words ADJUSTING each of which has as many
letters between them in the word as in the English alphabet?
a) None b) One c) Two
d) Three e) More than three
If the positions of the1st and the 5th digits of the number 83591427 are interchanged, similarly the
positions of the 2nd and the 6th digits are interchanged and so on then which of the following will
be the 2nd digit from the right end after the rearrangement?
a) 5 b) 3 c) 9
d) 2 e) None of thes
In a certain code language ‘how many are there’ is written as ‘ka na ta da’ and ‘many are
welcome here’ is written as ‘na pa ni ka’. How is ‘how’ written in that code language?
a) ta b) da c) ta or da
d) Data inadequate e) None of these