Which letter does not belong in this series Z, Y, X, W, V, Q?

1.If it requires

2.Walk is related \to run in the same way as Breeze is related \to ____

3.Find out the next number of the series 2, 9, 6, 7, 18, 5, $\ldots..$

4.The average of 3 numbers is 5. If 2 of the numbers are zero, what is the third number? The equation for the average is

5.Which does not belong to this group : Sadness, Sorrow, Melancholy, Mourning.

6.Shelly is taller than Polly. Dolly is taller than Keya. Keya is shorter than Shirin. Polly and Shirin are of the same height. If the above is true, which of the following statement must also be true? Option 1: Dolly is taller than Shirin Option 2: Dolly is taller than Shelly Option 3: Polly is shorter than Dolly Option 4: Shelly is taller than Keya

7.

8.The angles of a triangle are in the ratio 2:3:4. The largest angle in the triangle is

9.If N and P are both odd numbers, which of the following number must be an even number?

10.If radius of Earth is

11.lives 4 miles west of Y's house. P lives 6 miles north of Y's house & 4 miles west of Z's house. Find straight line distance in miles from X's house?

12.Which of the following expresses the perimeter of a square region in terms of its area K?