Problem of the Week for January 18th to January 22nd

Jan 17, 2026 | SW Calgary

Mathnasium of SW Calgary - Problem of the Week!

Solve the problem of the week below for your grade level. During your @HOME session, be sure to tell your instructor or email the Math Centre your answer so your ballot can be deposited into your grade level entry box before closing time on Thursday. Students attending "in-Centre" sessions can deposit their ballots in their grade level entry box any time they are in the Math Centre during the week. On Thursday evening (8:00pm), a ballot will be drawn from each Problem of the Week Entry Box and the first “correct” solution drawn from each box will win a Fabulous $10 Gift Card. All other “correct” Mathlete solutions entered will receive “2” extra punches on their Reward Card at the start of their next session in the Math Learning Centre.

Give your brain a workout!!

Be sure to enter at the start of your next session at the Math Learning Centre.

Problem of the Week for Grades 3 and 4:  Joel takes a train from Rockville Centre to Montauk. The train is scheduled to leave Rockville Centre at 1:30 PM and arrive in Montauk at 4:45 PM. If the train leaves on time and the trip takes 3 hours and 22 minutes, then how late or early is Joel when he reaches Montauk?

Problem of the Week for Grades 5 and 6:  Stan is running a computer program to scan all the memory on a computer. When the program is ¾ done with its scan, it has 12 minutes left to run. How long does it take the computer program to scan the computer in total?

Problem of the Week for Grades 7 and 8:  Mary is mailing a number of cassette tapes. She buys a large roll of bubble wrap for $12.00 and a large box of envelopes for $8.00 to package the tapes—enough for however many tapes she ships. It costs $2.50 to ship each one. Write an expression to represent the total cost to ship all the tapes in terms of “T”, the number of tapes Mary ships.

Problem of the Week for Grades 9 and above:  Clementine dyes her hair a different colour every month. The colours she chooses between are blue, red, green, and orange. How many different combinations of colours are there that Clementine could dye her hair month to month for a year?

LAST WEEK WINNERS OF PROBLEM OF THE WEEK:

Grades 3 and 4:   A much better set of solutions this past week of attempting to successfully solve the problem presented at this grade.  Amelia K. successfully solved the problem and was the first correct ballot to be drawn.  Well done Amelia, now come and choose a Fabulous $10 Gift Card of your choice.   Also solving the problem was Amber, Allie, Finley and Aaron who will each receive "extra punches" on their Reward Cards.  Everyone try again this week!   Come on, give your brain a workout!

Grades 5 and 6:  Also a better week of tackling the task solving the problem this past week with everyone having worked hard on solving the problem!  Fiona correctly solved the problem and was the first correct ballot to be drawn and she wins a Wonderful $10 Gift Card of her choice. Well done Fiona!  Also solving the problem was Anthony, Sydney, Liam and Luoran who will each receive "extra punches" on their Reward Cards.  Everyone be sure to devote time this week to solving the problem!!   Become a Mathnasium Mathlete!

Grades 7 and 8:  More problems striving to successfully solve the problem presented at this grade.  Jemma successfully solved the problem and was the only correct ballot to be drawn.  Well done Jemma, now come and choose a Terrific $10 Gift Card of your choice.  Everyone try again this week!  Mathnasium – Home of the Power Math Workout!

Grades 9 and above:   A WINNER this past week.  Moyo correctly solved the problem and she wins an Awesome $10 Gift Card of her choice.  Well done Moyo!!  Show What You Can Do as a Mathlete!

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