Practice30Create account

A rectangle, a circle and a triangle overlap in the figure. Which number lies in all three of them?

Competition practiceVenn Diagrams
  • A9
  • B5
  • C12
  • D8

Step-by-Step Solution

Only one region is common to the rectangle, the circle and the triangle, and it holds 5. 9 is in the rectangle and the circle only, 12 in the rectangle and the triangle only, and 8 in the circle and the triangle only.
Answer: B) 5

Master this topic in 30 minutes a day.

Don't just memorise the answer — build a daily practice habit.

Practice 5 Similar Questions Free →

All Venn Diagrams practice questions

More Venn Diagrams practice

Choose the diagram (a)–(d) that fits Games, Hockey and Kabaddi.Name the set shown by the orange part of the diagram.Members of a gym in Ludhiana take yoga, zumba and weight training. How many members take…The diagram gives the percentage of Pune college students who use Instagram, YouTube,…In the figure an ellipse, a circle and a rectangle overlap. What is the sum of the…