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In a row of boys, Abhinav is 13^th from the left end and there are 2 boys between Kartik and Abhinav. Kartik, who is sitting to the right of Abhinav, is 15^th from the right end. Find the total number of students in the row.

A28
B30
C29
D31

In the figure below, ABCD is a rectangle, PQRS is a parallelogram and TUVR is a rhombus. DQM is a straight line. Then find (i) ∠QPS, (ii) ∠PQD and (iii) ∠MQN.



--------(i)--------(ii)--------(iii)
A45°--------98°--------105°
B36°--------42°--------121°
C75°--------46°--------121°
D70°--------43°--------105°

Ravi wants to divide his collection of 20 rocks equally into 4 groups. Which model correctly shows the number of rocks Ravi should put in each group?

A
B
C
D

If the middle digit of the greatest number is subtracted from the middle digit of the smallest number after adding one to each of the given numbers, then which of the following will be obtained?
718 612 525 312 297

A4
B8
C2
D0

Find the number of rectangles formed in the given figure.


A24
B28
C36
DNone of these

In the given figure (not drawn to scale), LM ∥ PN. Find the value of c - b.


A55°
B35°
C40°
D30°

How many lines are parallel to AB?


A2
B4
C6
D5

Ram and Priya are playing a game. Ram's winning probability is and sum of their winning probabilities is 1. Numerator of Priya's winning probability is _____.

A 2
B 1
C 3
D None of these

The breadth of a rectangle is u m and the length is 4 times as long as breadth. What is the perimeter of the rectangle?

A14u m
B(2u + 8) m
C9u m
D10u m

A man is facing towards West and turns through 45° clockwise, then again turn 180° clockwise and finally turn through 270° anticlockwise. In which direction is he facing now?

AWest
BNorth-West
CSouth
DSouth-West