DO the math, DON'T overpay. We make high quality, low-cost math resources a reality.

Thursday, October 25, 2018

Problem of the Week: 10-25-18: Halloween Monster Party [Logic Puzzle]

Halloween is less than a week away! Celebrate early with this Halloween themed Problem of the Week. 

Be sure to let us know how you solved it in the comments below or on social media!


Solution:


Video:

Thursday, October 18, 2018

Problem of the Week: 10-18-18: Prove that the Fraction is Irreducible [Number Theory]

Check out this Problem of the Week.

Be sure to let us know how you solved it in the comments below or on social media!
Solution:


Video:

Thursday, October 11, 2018

Problem of the Week: 10-11-18: Baseball Bet [Probability]

Check out this Problem of the Week.

Be sure to let us know how you solved it in the comments below or on social media!


Solution



Video:

Thursday, October 4, 2018

Problem of the Week: 10-04-18: Arc Length [Calculus]

Check out this Problem of the Week.

Be sure to let us know how you solved it in the comments below or on social media!


Solution



Video