If ÷ means +, – means ÷, × means – and + means ×, then
?
( )
=
+ × + ÷
× − ×
4 18 8 9 1
32 8 8 2
(A) 0 (B) 1 (C) 12 (D) None of these
If ÷ means +, – means ÷, × means – and + means ×, then
?
( )
=
+ × + ÷
× − ×
4 18 8 9 1
32 8 8 2
(A) 0 (B) 1 (C) 12 (D) None of these
A quadrilateral whose all sides, diagonals and angles are equal is a
(a) square (b) trapezium (c) rectangle (d) rhombus
A quadrialateral whose opposite sides and all the angles are equal is a
(a) rectangle (b) parallelogram (c) square (d) rhombus
If ‘P’ means ‘+’ ; ‘R’ means ‘x’ ; ‘S’ means ‘-’; T’ means ‘÷’ then what is the value of
5 R 9 P 7 S 9 T 3 P 6 = ?
(A)54 (B) 128 (C) 59 (D) 55
A quadrilateral whose all sides are equal, opposite angles are equal
and the diagonals bisect each other at right angles is a __________.
(a) rhombus (b) parallelogram (c) square (d) rectangle
If two adjacent angles of a parallelogram are (5x – 5)° and (10x +35)°, then the ratio of these angles is
(a) 1 : 3 (b) 2 : 3 (c) 1 : 4 (d) 1 : 2
What is the sum of all angles of a hexagon?
(a) 180° (b) 360° (c) 540° (d) 720°
n the following question, different alphabets stand for various symbol as indicated below :
Addition : O Substation : M Multiplication : A
Division : Q Equal to : X Greater than : Y
Less than : Z
Out of the four alternatives given in the question, only one is correct/
(A)1 O 1 Q 1 M 1 Y 3 Q 1 (B) 2 Q 1 O 20 A 1 Z 6 A 4
(C) 3 O 2 O 10 Q 2 X 10 A 2 (D) 5 Q 5 A 5 O 5 Y 5 A 2
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