Riddles!
Addition
Subtraction
Multiplication
Random Teacher Facts
Numbers and Formulas
Order of Operations
100
A family has 5 sons, and each of them has a sister. How many kids does the family have in total?
What is: The family has six kids!
100
5 + 5 + 5 + 8
What is 23?
100
16 - 3
What is 13?
100
4 x 3
What is 12?
100
Ms. Youngs was born during this natural disaster.
What is a blizzard?
100
Round 36 to the nearest 10.
What is 40?
100
Simplify the following expression:
What is 62?
200
Two fathers and two sons make wooden tables. If each makes a wooden table, why are there only three produced?
What is: There are 3 people - a father, his son, and his son's son.
200
50 + 50 + 10
What is 60?
200
63 - 20
What is 43?
200
6 x 6
What is 36?
200
True or False: Mr. Lynch has taught kids who have been in movies or on TV.
True! In fact, he's taught 3 of them.
200
What is a square's perimeter with a side of 11 inches?
What is 44 inches?
200
Simplify the following expression:
What is 5?
300
What is a bee's favorite shape?
What are hexagons?
300
100 + 900 + 30 + 29
What is 1,059?
300
81 - 17
What is 64?
300
6 x _ = 48
What is 8?
300
This teacher has been featured in a newspaper.
Who is Mr. M?
300
What is the area of a rectangle with a side length of 6 and height of 4?
What is 24 units2?
300
3 + 42 * (3 + 2)
What is 83?
400
It's neither a circle nor an oval, but it's round. What is it?
What is a sphere?
400
104 + 238
What is 342?
400
250 - 150 - 6
What is 94?
400
7 x 6 x _ = 84
What is 2?
400
This teacher was in competitive cheerleading.
Who is Ms. Gonzalez?
400
Ms. Yoon is growing a plant. This week it is 93 cm tall. Last week it was 28 cm shorter. How tall was Ms. Yoon's plant last week?
What is 65 cm?
400
What is 45?
500
I am thinking of a number. If you double it and then add 10, the result is 50. What number am I thinking of?
20?
500
1,284 + 231
What is 1,515?
500
1311 - 125
What is 1186?
500
6 x 12 x 10
What is 720?
500
This teacher used to do photography and develop her own film.
Who is Ms. Guzman?
500
Estimate the sum of 482 + 335.
What is 820?
500
What is 30?