Current Problems of the Week

Primary

Home On Time - December 15

dogs Figure out if Betsy will be home in time for her favorite cartoon.

Algebra

Heating the Tub - December 8

hot tub

Water in a hot tub is heated. Given several times and the temperature at those times, find an equation that models the heating process.

Latest Solution: Time Trial Triumphs
Preview: To B or Not To B

Math Fundamentals

Elevator Weigh-in - December 8

elevatorHow close will the total weight be?

Latest Solution: Anthony's Famous Butter Rolls
Preview: How Old is Santa Claus?

Geometry

TV Dimensions - December 15

television

Find the dimensions of a television, giving the "size" and the aspect ratio.

Latest Solution: Assessing Seismic Risk

Pre-Algebra

Radical Darts - December 15

dart board How did Andruw get his total score playing Radical Darts?

Latest Solution: Riz's Route

Trig & Calculus

Pie Puzzler - December 8

pie sliceWhere should a pie wedge be cut to divide it into two pieces having the same area?

Latest Solution: Skiing in Vermont
Preview: A Rhyming Riddle


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