Puzzles - Number puzzles
Exercise : Number puzzles
205.
Answer
:
1
Explanation
:
Starting with the circle on the top left, and moving to the right, top row then bottom row, the sum of the numbers in each circle follows the sequence 12, 15, 18, 21 etc.
206.
Answer
:
4
Explanation
:
Split the whole diagram in half, horizontally, to give two groups of 5 octagons. In each group, the central number in the top row equals the sum of the surrounding 4 numbers.
207.
Answer
:
110
Explanation
:
Starting on the left and moving right, double each number and add 2 to give the next number along.
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers