What number should replace the question mark?
Question
PUZZLES :
What number should replace the question mark?
Multiplication of prime numbers. list of prime numbers 2, 3, 5, 7, 11, 13, 17, 19
2 * 3 = 6
5 * 7 = 35
11 * 13 = 143
17 * 19 = 323
PUZZLES :
What time should replace the question mark ?
PUZZLES :
What number should replace the question mark?
PUZZLES :
How many lines appear in the above diagram?
PUZZLES :
What number should replace the question mark?
PUZZLES :
What number should replace the question mark?
PUZZLES :
What number should replace the question mark?
PUZZLES :
Which letter should replace the question mark?
PUZZLES :
What number should replace the question mark?
PUZZLES :
What number should replace the question mark?
PUZZLES :
How many total number of triangles are there in above diagram?