More Math Riddles for Kids with Answers
More Math Riddles for Kids with Answers
for kids
These more math riddles for kids go deeper. They're word problems disguised as riddles. Unlike the quick number riddles, these require careful reading, logical deduction, and sometimes a diagram. They are excellent for gifted learners and anyone who wants to think like a mathematician.
Use them as morning warm-ups, car ride entertainment, or a quick brain break between lessons.
Turn math riddles into real math mastery
Using only addition. How can you add eight 8s to get the number 1,000?
888 + 88 + 8 + 8 + 8 = 1,000!
I am a three-digit number. My tens digit is five more than my ones digit. My hundreds digit is eight less than my tens digit. What number am I?
194, ones=4, tens=9, hundreds=1. Great for place value!
I am an odd number. Take away a letter and I become even. What number am I?
Seven, remove the 's' and you get 'even'!
What 3 numbers give the same result when multiplied AND added together?
1, 2, and 3! (1+2+3=6 and 1×2×3=6)
Double a number and multiply it by 4. Divide it by 8 and you'll have it once more. What number?
Any number! Doubling × 4 = ×8, then ÷8 returns the original.
81 × 9 = 801. What do you need to do to make this equation true?
Turn it upside down: 108 = 6 × 18!
A store charges $5 per letter. A vest costs $20, a tie $15, a blouse $30. How much do pants cost?
$25, PANTS has 5 letters.
What can you put between 7 and 8 to make the result greater than 7 but less than 8?
A decimal point, 7.8!
It's raining at midnight, but the forecast for the next 2 days is clear. Will it be sunny in 48 hours?
No, in 48 hours it will be midnight again, so it will be dark!
Mrs. Brown has 5 daughters. Each of her daughters has a brother. How many children does she have?
6, all 5 daughters share the same 1 brother!
Liam was 11 the day before yesterday, and next year he'll turn 14. How is this possible?
Today is January 1st. He turned 12 on Dec 31st, turns 13 this Dec 31st, 14 next year.
When Grant was 8, his brother was half his age. Now Grant is 14. How old is his brother?
10! His brother is always 4 years younger (half of 8 = 4).
Free Math Practice
