51 Easy Math Riddles for Kids to Make Math Learning Fun

It is not surprising that kids find math boring, seeing as adults do, too. However, you can always make things much more fun for kids by engaging in math activities like math riddles for kids that boost their concentration and keep them engaged. 

Before we go to the fun math riddles for kids, here are four significant benefits of using fun math riddles to teach math to kids:

Before we start

If your kids enjoy riddles, they will inevitably love math because riddles make learning easier. Riddles alone are not enough to learn math, however tutors often use riddles to help kids remember math concepts easier.

Before we get into math riddles, it’s important to mention that personalized tutoring is one of the best ways to help your child understand math quicker.

Visit the Brighterly tutoring page to get started.

Math riddles benefit studying in many more ways than just making the process funnier thanks to their non-standard, creative, and tricky nature. Check four benefits that math riddles provide:

Math Riddles For Kids Help Them Develop Their Logical Thinking

Math riddles are like puzzles that need calculations to solve. They make us think in new ways about math. They encourage students to be creative and logical, connecting math to real life. Solving them helps develop problem-solving skills and connects math to everyday experiences.

Math Riddles For Kids With Answers Improve Concentration For Kids

By solving riddles math students learn to concentrate. They immerse themselves in the problem, mentally recreating the scenario and recalling relevant memories. This process helps them concentrate better, improving their focus and attention skills.

Math Riddles With Answers Help Kids Become More Flexible In Their Thinking

Math riddle for kids help kids think in different ways. When solving these puzzles, they learn to approach problems from various angles, becoming more flexible thinkers. This mental flexibility is useful not just in math but also in everyday life.

Children build essential problem-solving and social skills by exploring different solutions and working together. Funny math riddles with answers teach them that it’s okay to make mistakes and learn from them, making them more confident in facing challenges in school and their lives.

Math Riddles Help Kids Improve Their Math Skills

Mathematical riddles help kids with thinking skills. When they solve these riddles, they think about the words and their meanings. This makes their language skills better. Riddles also make kids imagine things, which improves their thinking abilities. When they talk about how they solved the riddles, they use words to explain, making them better at expressing themselves. Plus, kids learn new words and phrases by solving riddles, making their vocabulary bigger. 

51 Kid’s Math Riddles with Answers

Check 51 teasing math riddles for kids with answers:


I am an odd number. If you subtract 10 from me, you get 15. What number am I?

The answer: 25 (25 – 10 = 15).


I am thinking of a number. If you double it and then add 10, the result is 50. What number am I thinking of?

The answer: 20 (2 * 20 + 10 = 50).


A family has five sons, and each of them has a sister. How many kids does a family have in total?

The answer: The family has six kids – the five sons have one common sister.


If a shirt costs $20 more than a hat, and the combined cost of both the shirt and the hat is $50, how much does the hat cost?

The answer: $15 (Shirt: $35, Hat: $15).


There are four oranges, and you take three. How many do you have?

The answer: You will have three oranges.


I have three apples. If you take away two, how many apples do you have?

The answer: 2 apples (You took 2 from the original 3).


Mary has 7 cookies. She eats 2 of them. What percentage of her cookies did she eat?

The answer: 28.6% (2/7 * 100 = 28.6%).


Two math books complain to each other. What do they tell each other?

The answer: I have so many problems.


If you have 5 friends and you want to give each friend 2 candies, how many candies do you need in total?

The answer: 10 candies (5 friends * 2 candies = 10 candies).


I am thinking of a number. If you add 5 to it and then multiply the result by 3, you get 24. What number am I thinking of?

The answer: 3 (3 + 5 = 8, 8 * 3 = 24).


This number can be positive or negative, and it starts with I and ends with R. What is this number?

The answer: It’s an integer.


What should you place between 3 and 4 to make it bigger than 3 but smaller than 4?

The answer: It’s a decimal point: 3.4.


How can you make 45 using only 4?

The answer: You have to use fractions: 44 + 4/4 = 45 because 4/4 = 1.


If a box contains 15 red balls and 10 green balls, what is the ratio of red balls to the total number of balls in the box?

The answer: 3:5 (15 red balls out of 25 total balls).


Tom has 8 candies. He eats half of them. How many candies does he have now?

The answer: 4 candies (Half of 8 is 4).


I say that 6 + 7 = 1. How can that be possible?

The answer: I talk about time because 6 AM + 7 hours is 1 PM.


A box contains 20 marbles. If 25% of the marbles are blue, how many marbles are blue?

The answer: 5 marbles (25% of 20 is 5).


When David was eight, his little brother Alex was half of his age. David is 30 now. How old is Alex?

The answer: Alex is 26.


Which month has 28 days in it?

The answer: Since all months are 30-31 days long, and February has either 28 or 29 days, they all have 28 days.


Suppose you have six oranges and six melons in your right hand and 24 apples and eight watermelons in your left hand. What do you have?

The answer: You have such big hands!


A triangle is very rude. What does it say to a circle?

The answer: You’re pointless.


I put three matches on a table. I ask you to add two matches to get eight. How can you do this?

The answer: You can make Roman eight: VIII.


I’m an odd number. But if you take away a letter from my name, I will become even. What number am I?

The answer: Seven


William is a historian. He takes two from five and gets four. How does he do that?

The answer: He takes letters F and E from FIVE and gets IV – Roman four.


Amy has as many apples as there are months in a year. How many apples does she have?

The answer: 12 apples.


A sphere has three, a circle has two, and a point has zero. What is it?

The answer: Dimensions. A sphere has three dimensions, a circle has two, and a point has no dimensions


If you toss a coin five times, and it lands tails up each time, what are the chances it will land heads up the next time?

The answer: A coin lands either tails or heads, so there is a 50% probability of each outcome no matter how many times you toss a coin.


Bob adds three numbers. Afterward, he multiplies the same numbers and gets the same result. What are these numbers?

The answer: 1, 2, 3.

The explanation: 1 + 2 +3 = 6; 1 x 2 x 3 = 6.


Bees love geometry. What’s their favorite figure?

The answer: It’s a hexagon.


It’s round but not a circle and looks like an egg. What is it?

The answer: It’s an oval.


What should you add to 55,555 to make it equal 500?

The answer: The minus sign.

The explanation: Place minus (-) between 555 and 55 to make this equation: 555 – 55 = 500.


Which statement is correct: 12 plus 17 is 28, or 17 plus 12 is 28?

The answer: Both are false because 12 + 17 = 29.

The explanation: This trick distracts attention from math to verb and number agreement. However, it doesn’t matter since both equations are wrong.


A farmer bought a rooster to sell eggs for $0.1 each. The rooster lays five eggs a day. The question is, how much will the farmer earn in a week?

The answer: The farmer will earn nothing because roosters don’t lay eggs.


What is the product if you multiply all numbers on a phone’s dial pad?

The answer: It’s zero.

The explanation: Since the phone dial pad ends with a zero, multiplying anything by zero equals zero.


Two fathers and two sons make wooden chairs. If each makes a wooden chair, why are there only three produced?

The answer: There are only three people – a father, his son, and his son’s son.


What if I say you can multiply any number by another and get the same answer? What is this number?

The answer: It’s zero. Multiplying anything by 0 = 0.


Continue the sequence: 2, 4, 8, 16, 32 …

The answer: 64 because you double each consecutive number.


What takes place once a year, twice a week, and never in a day?

The answer: It’s the letter E.


If a dozen eggs cost $0.12, how many can you buy for a dollar?

The answer: You can buy 100 eggs.


I’m a place in a city, but I am also a math problem solution. The math problem is: What should you multiply by six to get a cube?

The answer: Times Square


Lorenzo was born in 1988. In 1968, he was 20 years old. How could that be?

The answer: It’s because Lorenzo was born in 1988 B.C. We count time backward – 1968 B.C. is 20 years later than 1988 B.C.


An old woman dies on her 24th birthday. How can that be?

The answer: She was born on February 29, in a leap year. It occurs once every four years. Consequently, 24 x 4 = 96.


Isabella has a huge family: 20 cousins, ten aunts, and ten uncles. Each cousin has an aunt who’s not Isabella’s. How is that possible?

The answer: This aunt is Isabella’s mom.


What should you do to make 81 x 9 = 801 correct?

The answer: Just turn the numbers upside down. 18 x 6 = 108.


It’s neither a circle nor an oval, but it’s round. What is it?

The answer: It’s a sphere.


I will be everything if you put me on my side. I will be nothing if you cut me in half. What am I?

The answer: The number 8.

The explanation: If you put 8 on its side, it will become an infinity symbol ∞. If you cut it on its “waist,” it will become two zeros 0 0.


What is half of 2 plus 2?

The answer: Half of 2 equals 1; 1 +2 = 3.


It’s the longest side of the triangle, starting with H and ending with E. What is it?

The answer: It’s a hypotenuse.


Figures with sides have it, but a circle doesn’t. What is it?

The answer: It’s an angle.


What does a plant grow in a math class?

The answer: It grows square roots – ba dum tss!


It’s midnight now, and it’s raining. The weather forecast says it will be warm and sunny for the next two days. Will it be sunny in 48 hours?

The answer: No, it won’t be sunny weather because it will also be midnight in 48 hours.

The Bottom Line

Tricky math riddles for kids provide many more benefits besides making math classes or homework fun. While solving riddles and brain teasers, children develop math reasoning and analytical skills, learn to think outside the box, and improve concentration.

Quiz and Games is the perfect way to get the kids to listen to you during class activities and also during real-life examples!

Check out the best 70+ Math Quiz Questions from AhaSlides!

So, if you want to diversify your child’s math routine, you can take some of these 51 math riddles and have fun together.

Math sometimes comes off as a complex concept, making it hard to teach kids. However, when you use math riddles with answers for kids, you create a fun learning environment where the kids can learn more in-depth thinking patterns

After-School Math Programs

After School Math Programs
  • Our program for 1st to 8th grade students is aligned with School Math Curriculum.

Kid’s grade

  • Grade 1
  • Grade 2
  • Grade 3
  • Grade 4
  • Grade 5
  • Grade 6
  • Grade 7
  • Grade 8

After-School Math Programs
Our program for 1st to 8th grade students is aligned with School Math Curriculum.

Apply Now
Table of Contents

Kid’s grade

  • Grade 1
  • Grade 2
  • Grade 3
  • Grade 4
  • Grade 5
  • Grade 6
  • Grade 7
  • Grade 8
Image full form