The bar chart above shows the number of seats won by four political parties A, B, C, and D. Which party won the largest proportion of seats it contested?

• A

• B

• C

• D

Find the missing number.

• 4

• 9

• 3

• 6

When Ramesh was at the age of 8 years, he hammered a nail into a large tree to mark his height. If the tree grows 2cm/ year, how much higher would the nail be after 5 years?

• 5 cm higher

• 0 cm higher

• 10 cm higher

• 8 cm higher

Find the next pattern in the following sequence:

For which of the following numbers is its positive square root closest to the number itself?

• 0.33

• 0.99

• 0.89

• 0.10

There are two gas parcels of equal volume, A and B at the same temperature and pressure. Parcel A is one mole of water vapour, while parcel B is one mole of dry air. Which of the following is TRUE?

• Parcel A is heavier then Parcel B.

• Parcel B is heavier than Parcel A.

• Both parcels are equally heavy

• Without temperature and pressure data, their relative masses cannot be determined.

447.

Which one of the following graphs represents f(x) = sin cos x?

• 

• 

• 

• 

The number of three English letter words, having at least one consonant, but not having two consecutive consonants, is

• 2205

• 3780

• 2730

• 3360

A buys n copies of a book at 20% discount. B gets the same book at 30% discount. What is the maximum value of n for which B can buy on extra copy of the book, spending the same amount as A?

• 7

• 8

• 6

• This problem cannot be solved unless the marked price of the book is shown.

A bird flies along the three sides of a field in the shape of an equilateral triangle at speeds of 2, 4, 8 km/hr respectively. The average speed of the bird is

• $\frac{24}{7} \mathrm{km}/\mathrm{hr}$

• $\frac{14}{3} \mathrm{km}/ \mathrm{hr}$

• $\frac{22}{7} \mathrm{km}/\mathrm{hr}$

• 4 km/hr