Do You See It?
Find the next number in the series below 21 32 54 87 131 ?
There are six people in a family namely M, N, O, P, Q and R. R and O are brother and sister. N is the brother of Q's husband. P is the father of M and grandfather of R. How many male members are in the family?
What will be the best approach to finding all the prime numbers less than 75 that leave an odd reminder when we divide them with 5?
How is a fly different from a mosquito?
What am I?
What English word has three consecutive double letters?
Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?
What is the next number in the series? 15 29 56 108 208 ?
Can you replace the question mark with the correct number?
Decode below rebus D N A T S , D
In the 1920s, people feared that crossword puzzles would contribute to illiteracy.
