Interesting links
Here are some interesting links for you! Enjoy your stay :)Categories
- 3D Objects Additional
- 3D Objects Recommended
- Circles Additional
- Circles Recommended
- Fractions & Decimals Additional
- Fractions & Decimals Recommended
- Functions & Equations Additional
- Functions & Equations Recommended
- Graphing Additional
- Graphing Recommended
- Integer Additional
- Integer Recommended
- Other Polygons Additional
- Other Polygons Recommended
- Patterns Additional
- Patterns Recommended
- Probability Additional
- Probability Recommended
- Quadrilaterals Additional
- Quadrilaterals Recommended
- Ratio, Proportion, & Percent Additional
- Ratio, Proportion, & Percent Recommended
- Statistics Additional
- Statistics Recommended
- Triangles Additional
- Triangles Recommended
Four Number Challenge
Does the absolute value of four numbers always lead to zero?
Same Base Multiples and Exponents
Find the power of 4 that is equivalent to a given expression.
Double Exponents
Find the power of 2 that is equivalent to a given expression.
Super Soccer
How many full size soccer teams and how many “short formation” soccer teams will Supertown field?
Pages with Digits
How many pages are in the book?
Proper Patterns
Given some of the proper factors of a number, what could the number be?
Hypatia’s Triumph
Take on the Egyptian Hypatia’s challenge about sums of squares.
Double Trouble
Find a number that fits this description.
The Frog Race
Two frogs have a race. Determine which frog wins the race.
Perfecting 90
How can 90 become a perfect square? a perfect cube?
Three Daughters
Determine the age of each daughter.
Multiples of 72
What is the relationship between two divisors and their product, sum, difference, and quotient?
Choose an Elevator
Determine which of two elevators reaches the lobby first.
Almost a Square
What rectangle can you form that is close to a square?
Blocked Off
Determine how many blocks Jeff has.
Save the Princess
Help Princess Stunning find a particular perfect square number.
Keeping Pace
How fast do two joggers run?
Greatest Product
Find the greatest possible product of two natural numbers who have a particular sum.
OOPS! I Subtracted
You know what you get when you multiply and subtract, but what two numbers did you start with?
Consecutive Sum
Given the sum of consecutive numbers, find the least of these numbers.
Inventory Supplies
How many packages of colored pens is an art-supply store selling?
Collecting Stamps
Determine how many stamps Jessica has.
Scoring the Winning Goal
How many games did the Maple Leafs win, lose, or tie?
Salary Schedule
How many total days did a man work?
Fair Time
Set up a schedule so that each person plays basketball for the same amount of time.
Willing Money
Determine the amount of inheritance each family member receives.
Consuming Candy
Determine the cost of packages of gummy bears, caramels, and jaw breakers.
Negative Exponents
Explore the relationship of positive and negative exponents.
Average Score
Using test scores and their average, find the missing test scores.
Want to be a Millionaire?
If a bank doubles your money, how long will it take to become a millionaire.
Squares and Differences
Determine the relationship of the squares of three consecutive integers.
Difference of Squares
Find positive integers which can be written as sum or difference of squares.
Minimizing Products
Find two positive integers with a given sum and who have the smallest product.
Planning Cruises
Determine three different length cruises that will leave on the same day.
36 Divisibility
Explore some numbers divisible by 36.
The Last Digit
Given a number raised to a large power, find the ones digit of the expansion.
Fibonacci Extended
Identify an explicit pattern between terms in a group of numbers that are generated recursively.