What are some good math riddles?
Math Riddles for Kids
- Which month has 28 days? …
- What number goes up and doesn’t come back down? …
- If there are 4 apples and you take away 3, how many do you have? …
- If eggs are $0.12 a dozen, how many eggs can you get for a dollar? …
- How did the soccer fan know before the game that the score would be 0-0?
How do you solve a riddle in math?
How can you take 2 from 5 and leave 4?
What is the answer to How can you take 2 from 5 and leave 4 riddle? The answer is IV. If you remove the first and last letter from world FIVE, you are left with IV which is roman number for 4. 2.
What is the half of 2 2 riddle?
What is half of two plus two? The answer is three. 2.
How can number 4 Be half of 5?
Answer. ➡️ In the “modern” recreation of Roman numerals, the letters IV stand for the number four. The I represents one, the V represents five, and, so it was thought, putting the I before V meant one less than five, or four. Since IV is half the letters of the word FIVE, they represent “half” of FIVE.
What has 6 faces and 21 eyes answer?
A die (plural: dice) 🎲 Each side of a cube is called it’s “face”. There are a total of 6 + 5 + 4 + 3 + 2 + 1 = 21 dots or “eyes” over the 6 surfaces.
Who invented zero?
About 773 AD the mathematician Mohammed ibn-Musa al-Khowarizmi was the first to work on equations that were equal to zero (now known as algebra), though he called it ‘sifr’. By the ninth century the zero was part of the Arabic numeral system in a similar shape to the present day oval we now use.
Is the answer 40 or 96?
The two answers to the puzzle are 40 and 96. The quick answer, therefore, is 40, arrived at by simply adding each equation with the sum from the previous equation.
What has a ring but no fingers?
A lot of users have been wondering why is the answer to the riddle is the telephone. Taking the first line into consideration, “ring” here describes the sound a telephone makes when a call comes through.
What can fly without wings?
The answer to the “what flies without wings” riddle is “time”.
What has the neck but no head?
The answer to the “who is that with a neck and no head” riddle is “a shirt”. There you have it!
How do you make a number 7 even?
Originally Answered: How can we make 7 as a even number? Well its very simple, Just remove the letter “S” from Seven. It becomes “even”.
How many 9’s are there in 100?
There are total 20 nine’s between 1 and 100. 9, 19, 29, 39, 49, 59, 69, 79, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99. you can count total 9 in these series.
What is 32 split in half?
32 divided by 2 is 16.
What is 50 divided half?
Half of 50 equals 25. Since the denominator of the fraction 1/2 is a 2, this means the whole is divided into two equal parts.
What has a lock but no door?
Keyboard has a lock but no door.
What grows down?
So, the answer to this riddle is A Goose.
What has keys but no door?
The answer to the social media puzzle is Keyboard. If you read the question carefully, you will notice that the keyboard has keys but no locks. It has space (space bar) but no rooms and you can enter (enter key) but you cannot go outside.