In each of the following questions two statements and four conclusions are given. Choose the conclusion which logically follows.
15. Statements: No pen is sword.
All swords are switches. Conclusions:
1. No pen is a switch
2. No switch is a pen
3. Some switches are swords
4. All the switches are swords
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
In a row of girls, Abi is 15th from the left and Suchi is 23rd from the right. If they interchange their positions, Abi becomes 18th from the left, then how many girls are there in the row?
Direction: In the question, a part of the sentence is italicized. Select the correct alternative
to the italicized part that may improve the sentence construction.
Please remind me of posting these letters to my relatives.
a. by posting
b. to post
c. for posting
d. no improvement needed
Refer to the number series given below. Identify the pattern/relationship between the numbers and
find the missing number.
11, 12, 16, 25, 41, 66, ____
a. 101
b. 102
c. 103
d. 104
If P x Q means ‘P is the brother of Q’, P ÷ Q means ‘P is the son of Q’ and P – Q means ‘P is the sister of Q’, then which of the following relations will show that Q is the maternal uncle/aunt of P?
a. Q x R ÷ P
b. Q x R ÷ P
c. P x R – Q
d. P ÷ R - Q