Cristina was born in 1888. She just had her 30th birthday today how did that happen?
Can you solve the photo plexer logic ?
An inspection by the superintendent of St. Joseph School was scheduled on the next day. The class teacher Jenifer knew that he would be asking questions from her class and she would have to choose a pupil to answer. To offer a perfect impression over him, the teacher explained certain instructions to the students to maximise the chances of getting correct answer every time.
What did she say to the students?
I have some blue and red sock in my drawer. I have a total of 4 socks. I pick 2 socks and the chance that I get a pair of red socks is 1/2.
What is the chance of picking a pair of blue socks?
A Club organizes a Running Race, and John, Jacob, Minda, and Tony participated.
The results are as follows
John beats Jacob
Minda beats Toni
Toni beats John
Who came first in the race?
In a contest, four fruits (an apple, a banana, an orange, and a pear) have been placed in four closed boxes (one fruit per box). People may guess which fruit is in which box. 123 people participate in the contest. When the boxes are opened, it turns out that 43 people have guessed none of the fruits correctly, 39 people have guessed one fruit correctly, and 31 people have guessed two fruits correctly.
How many people have guessed three fruits correctly, and how many people have guessed four fruits correctly
In order to complete the racing competition, the Mexico racetrack has to submit its top and the most famous three horses to win the competition. Due to an electrical storm, all the records are cleared and no one knows which horse holds the record. They all look identical and it becomes even more difficult to differentiate the horses. There are 25 horses in the Mexico racetrack. But there can be only five horses at a time on the track. What will the least number of races that can be conducted to find out the three fastest horses?
Find the next number in the series?
2, 12, 36, 80, 150, 252, 392, _ ?
10+10 and 11+11 can give you the same answer.
Explain how?
A man says, "Brothers and sisters, have I none, but that man's father is my father's son." Who is that man?
It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?
Jigsaw puzzles soared in popularity during the great depression, as they provided a cheap, long-lasting, recyclable form of entertainment.