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?
Find the next number in the series below 21 32 54 87 131 ?
I am a normal creature, but I have five hands. I can even have more but even then I will be considered normal. Who am I?
If I remove one from eleven it becomes Ten and if I remove one from nine also becomes Ten. How?
The average age of 10 members of a committee is the same as it was 4 years ago, because an old member has been replaced by a young member. Find how much younger is the new member ?
Twice ten are six of us, Six are but three of us, Nine are but four of us; What can we possibly be? Would you know more of us? Twelve are but six of us, Five are but four, do you see? What are we?
If 21x = 79x, what is the value of x?
Can you find a number that lies one third of the distance between 1/3 and 2/3?
Take away the whole and some still remain. What is it?
This is a simple one. You just have to count the number of Fs in the given sentence. Finished Files are the result of years of scientific study combined with the experience of years. How many did you count?
Can you write down eight eights so that they add up to one thousand?
In the 1920s, people feared that crossword puzzles would contribute to illiteracy.
