SSC CGL Model Paper 15

Concept:Counting squares means finding all squares of every size in the figure, not only the smallest ones.Explanation:Count the squares size-wise.First count the smallest $1 \times 1$ squares.Then count the larger $2 \times 2$ squares formed by joining smaller regions.Finally count any bigger squares present.Adding all such squares gives $17$.Answer:The given figure contains $17$ squares.