In the given Venn diagram, circle A represents books, circle B represents pens and circle C, represents pencils. Which number represents only books and pencils?
Answer & explanation
Correct answer: option 2
circle A represents books
circle B represents pens
circle C, represents pencils.
Step 1 ) Look at the all figures properly but common part of pencils and books
Step 2) Look at number represents only books and pencils
Step 3) By visual observations we conclude that 16 is the number which represents only books and pencils