Preliminary Round

6 - (5 - 3) + 10 = ______

How many sides are there in a nonagon

• 7

• 8

• 9

• 10

Speed of a car is 60 km/hour. Distance covered by it in 1 hour 15 minutes is _____

0.05 x 0.09 x 5 = ______-

• 0.05

• 0.0225

• 0.025

• 0.225

Quotient in a division sum is 403. Divisor is 100. Remainder is 58. Dividend is _____

A clock shows the time 12:20 PM. The type of angles formed between the arms is ________

50 - (-40) - (-2) = ____

• 8

• (-8)

• 92

• (-92)

1 is 3

3 is 5

5 is 4

4 is 4

What is 7 ?

 $\frac{3}{4}+\frac{3}{6}\ -\frac{1}{4}\ =\ _{ }$  

I am a whole number.

Half of mine is less than 30, but more than 20 and ends in 7.

Who am I ?