state gov UP Police Head Operator (Radio Cadre) Mock Test Logical Reasoning Venn Diagram Venn Diagram Problems
In the following figure, a circle represents persons who own TV, a triangle represents persons who own a laptop, the square represents persons who own a smartwatch, the rectangle represents persons who own Mobile.
Which of the following number represent persons who TV and smartwatch but not laptop and mobile?
1
24
2
13
3
12
4
26