Seaham and District Area U3A

Learn, laugh, live.

Menu

Skip to content
  • Find Us
  • Membership
  • Members Area
  • Registered with the National U3A

Menu

Skip to content
  • Home
  • Contact
  • Diary
  • EVENTS
    • Local Events
    • Logic Puzzles
    • Maths Challenges
    • Quizzes
    • What’s On.
    • Monthly Calendar
  • Find Us
  • Groups
    • Board Games.
    • CAMEO
    • Interest Group Diary
    • IT Support
    • Litter Picking
    • Lunch Club
    • Monthly Quiz
    • Rummikub
    • UTunes
    • Art Appreciation
    • Book Club
    • Canasta
    • Coffee Morning
    • Crochet
    • Garden Outings
    • Knicky Knack Knitters
    • MahJong
    • Photography
    • Red Hatters
    • Sewing And Embroidery
    • Social Outings/Theatre
    • Strollers
    • Walking
    • Wine Appreciation
  • Members Area
    • Committee 2025/2026
    • Group Leaders Annual Reports
    • Interest Group Leaders Meeting Minutes.
    • Members Renewal Form
    • Registration Form For New Members
    • Risk Assessments
    • AGM Minutes
    • Committee Meeting Minutes
    • Policy Documents
  • Membership
  • Gallery
    • Alnwick
    • Breezy Knees Gardens
    • Causey Inn Coffee Morning and Farmers Market with The Red Hatters.
    • Christmas Lunch 2021
    • Christmas Parties 2022
    • Christmas Party 2018
    • Christmas Party and Lunch December 2019
    • Coffee and a Giggle in Roobarb & Custard with The Strollers.
    • Coronation Lunch May 2023
    • Durham Walk March 2020.
    • Fabulous Photos Gallery
    • Garden Outings
    • Gardening Group Visit to Burnby Hall Gardens July 2019.
    • Happy Christmas From The Wine Appreciation Group 2021
    • Himalayan Gardens
    • Knicky Knack Knitters Marina Display 2019
    • Knicky Knack Knitters Remembrance Day display
    • Knicky knack Knitters Visit Seaham Station
    • Lanchester Garden Centre
    • Lunch Club Dines at The Mill Inn
    • Queens Platinum Jubilee Tea
    • Quiz Christmas Party.
    • Red Hatter Events
    • Red Hatters at Sumbuca
    • Red Hatters Christmas Party 2019.
    • Red Hatters Donnison School Nov 25
    • Red Hatters Halloween Night at South Causey Inn Nov 2019.
    • Red Hatters on Pirate Cruise
    • Sewing & Embroidery
    • Sewing & Embroidery Group Christmas 2019.
    • Strollers March 2019
    • Strollers October 2018
    • The Knicky Knack Knitters
    • Whitby September 2022
    • Patchwork – Work Completed 2018
    • Patchwork – Work Completed May – Dec 2017
    • Gardening Group visit to Durham Botanical Garden – May 2018
    • Liverpool Visit May 2018
    • Derwent Hill
    • Red Hatters at Miss Nancy’s
    • Christmas Lunch 2017
    • Christmas Shoe Box Appeal
    • More Christmas Shoe Box Appeal Photos
    • History Group – Spaghetti & Marshmallow Challenge
    • Patchwork Group – Recent Projects (Autumn 2017)
    • Strollers
    • Trip to Pickering 14.10.17
    • Visit to Waste Centre Gateshead
    • Knitting Group
    • Red Hatters at the Races
    • History Group – Raby Castle visit (August 2017)
    • Gardening Group – Visit To Crook Hall (June 2017)
    • History Group – Escomb & Binchester (May 2017)
    • Patchwork Group – Recent Projects (Spring 2017)
    • History Group – Shildon Visit (January 2017)
    • Christmas Lunch 2016
    • Strollers – Herrington Park/Marina
    • Patchwork – Recent Projects (Dec 2016)
    • Patchwork Group – Poppies (Oct 2016)
    • Wynyard Hall Christmas Fayre 2016
    • Halloween Jesmond Dene 2016
    • Lunch at the Crab and Lobster
    • Games Night
    • Finchale Walk – 07/07/16
    • A Walk Around Castle Eden 02.06.16
    • First Birthday Party 17.06.16
    • Canasta Group
    • Strollers – May and June 2016
    • A Walk Around Pittington-Sherburn – 05/05/2016
    • A Walk Around Lumley Castle – 07/04/2016
    • Durham Oriental Museum – 08/03/2016
    • Marsden Circular Walk – 04/02/2016
    • Newcastle Mining Institute Visit – 07/12/2015
    • Lunch at LEBANEAT and visit to Durham XMAS Market – 04/12/2015
    • Finchale Abbey Walk – 30/12/2015
    • BBC Visit – 29/09/2015
    • Tea at the Radisson – Red Hatters 13/11/2015
    • Patchwork Group – The First Christmas Workshop – 24/11/2015
    • Visit to Wynyard Hall Christmas Fair – 20/11/2015
    • Wines For The Festive Period – 19/11/2015
    • Art Appreciation – Shipley Art Gallery 17/11/2015
    • Maxim Brewery Visit – 11/11/2015
    • Durham Riverside Walk – 4/11/2015
    • Ryhope Engine Museum Visit – 24/10/2015
    • BBC Visit – 3/11/2015
    • BBC Visit – 7/9/2015
    • Patchwork Group – 07/09/2015
    • History Group – 07/09/2015
  • Links
    • Changes 2026
    • Jukebox Playlists
    • Weekend Away – Limited Places Available

Week Twenty One Maths Solutions

Posted on November 3, 2020 by LindaSol
Week Twenty One Maths SolutionsDownload

Previous Maths Challenges.

Share this:

  • Print (Opens in new window) Print
  • Share on X (Opens in new window) X
  • Share on Facebook (Opens in new window) Facebook
Like Loading...
Bookmark the permalink.

Post navigation

Previous post ← Classical Jukebox IX
Next post Weekly Quiz Answers →

Thinking of joining?

We are currently accepting new members
Joining fee is £20 for a year, meetings are monthly and we have a host of interest groups. Read our membership page for more information

Click to receive notifications of new posts by email from Seaham and District U3A

Where we are

Seaham Town Hall

Seaham Town Council
Seaham Town Hall
Stockton Road
Seaham
Co Durham
SR7 0HP
November 2020
M T W T F S S
 1
2345678
9101112131415
16171819202122
23242526272829
30  
« Oct   Dec »
Blog at WordPress.com.
  • Reblog
  • Subscribe Subscribed
    • Seaham and District Area U3A
      • Join 165 other subscribers
    • Already have a WordPress.com account? Log in now.
    • Seaham and District Area U3A
    • Subscribe Subscribed
    • Sign up
    • Log in
    • Copy shortlink
    • Report this content
    • View post in Reader
    • Manage subscriptions
    • Collapse this bar
%d