#1251 - Maths Operator Riddle
Can you get a sum of 1000 using sixteen 4s and only an addition operator
444 + 444 + 44 + 44 + 4 + 4 + 4 + 4 + 4 + 4 = 1000
#1253 - What Word Am I Thinking Of
I am thinking of a seven letter word which we read almost daily.
Letter 5 6 and 7 increases every year.
Letter 3 and 4 are the same.
Letter 3 2 and 5 covers about 70 percent of the world.
What word i am thinking of ?
Message
#1255 - Humour Riddle
I am sure no one can two things in dinner. what are they ?
Breakfast and Lunch :-)
#1258 - Easy What Am I Riddle
I am as light as a feather, yet the strongest person not able to hold me for more than two minute.
What am I ?
Breath
#1259 - Mathematics Problem
I want to fill my bucket using both cold and hot water.
I have two taps for both cold and hot water. The hot water tap fills the bucket in exact 6 hours and cold water tap fills the bucket in exact 4 hours.
I turn both of them simultaneously but I forgot to turn off another tap which removes the water out of the bucket. This tap can empty the bucket in 12 hours.
How Long will it take to fill the bucket?
3 hours
Explanation :
(1/6 + 1/4 - 1/12) ^ (-1)
= (1/3)^(-1) = 3
