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Join Andrew Jeffrey for a unique chance to learn about the ultimate version of Sudoku<\/em> \u2013 Killer Sudoku!<\/strong> Killer is not for the faint-hearted, so <\/span>this session may not suitable for under-confident mathematicians.<\/span><\/p>\n<\/div>\n<\/div>\n

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Similar to Sudoku, Killer has a 9\u00d79 grid but with no numbers pre-filled; instead, you are told the totals of groups of cells. And that\u2019s all you get!<\/p>\n

In this online Zoom session, you will discover techniques for completing these puzzles. Unlike Sudoku, Killer Sudoku develops skills around reasoning using calculation, and as such is worth a place in any maths curriculum.<\/p>\n

This event is suitable for any students of secondary age and above with strong addition skills. Entry is free but must be pre-booked using this link<\/a>.<\/p>\n<\/div>\n<\/div>","excerpt":"","slug":"how-to-solve-killer-sudoku","image":{"url":"https:\/\/mathsweekengland.co.uk\/wp-content\/uploads\/2023\/10\/Sudoku-e1698487175607.webp","id":7865,"extension":"webp","width":500,"height":499,"filesize":45226,"sizes":{"medium":{"width":300,"height":300,"mime-type":"image\/webp","filesize":16136,"url":"https:\/\/mathsweekengland.co.uk\/wp-content\/uploads\/2023\/10\/Sudoku-300x300.webp"},"thumbnail":{"width":150,"height":150,"mime-type":"image\/webp","filesize":4988,"url":"https:\/\/mathsweekengland.co.uk\/wp-content\/uploads\/2023\/10\/Sudoku-150x150.webp"},"medium_large":{"width":768,"height":766,"mime-type":"image\/webp","filesize":50968,"url":"https:\/\/mathsweekengland.co.uk\/wp-content\/uploads\/2023\/10\/Sudoku-768x766.webp"}}},"all_day":false,"start_date":"2023-11-14 11:00:00","start_date_details":{"year":"2023","month":"11","day":"14","hour":"11","minutes":"00","seconds":"00"},"end_date":"2023-11-14 11:45:00","end_date_details":{"year":"2023","month":"11","day":"14","hour":"11","minutes":"45","seconds":"00"},"utc_start_date":"2023-11-14 11:00:00","utc_start_date_details":{"year":"2023","month":"11","day":"14","hour":"11","minutes":"00","seconds":"00"},"utc_end_date":"2023-11-14 11:45:00","utc_end_date_details":{"year":"2023","month":"11","day":"14","hour":"11","minutes":"45","seconds":"00"},"timezone":"Europe\/London","timezone_abbr":"GMT","cost":"","cost_details":{"currency_symbol":"","currency_code":"","currency_position":"prefix","values":[]},"website":"","show_map":false,"show_map_link":false,"hide_from_listings":false,"sticky":false,"featured":false,"categories":[{"name":"2023","slug":"2023","term_group":0,"term_taxonomy_id":45,"taxonomy":"tribe_events_cat","description":"","parent":0,"count":13,"filter":"raw","term_order":"0","id":45,"urls":{"self":"https:\/\/mathsweekengland.co.uk\/index.php?rest_route=\/tribe\/events\/v1\/categories\/45","collection":"https:\/\/mathsweekengland.co.uk\/index.php?rest_route=\/tribe\/events\/v1\/categories"}},{"name":"secondary","slug":"secondary","term_group":0,"term_taxonomy_id":28,"taxonomy":"tribe_events_cat","description":"","parent":0,"count":31,"filter":"raw","term_order":"0","id":28,"urls":{"self":"https:\/\/mathsweekengland.co.uk\/index.php?rest_route=\/tribe\/events\/v1\/categories\/28","collection":"https:\/\/mathsweekengland.co.uk\/index.php?rest_route=\/tribe\/events\/v1\/categories"}},{"name":"teachers","slug":"teachers","term_group":0,"term_taxonomy_id":29,"taxonomy":"tribe_events_cat","description":"","parent":0,"count":24,"filter":"raw","term_order":"0","id":29,"urls":{"self":"https:\/\/mathsweekengland.co.uk\/index.php?rest_route=\/tribe\/events\/v1\/categories\/29","collection":"https:\/\/mathsweekengland.co.uk\/index.php?rest_route=\/tribe\/events\/v1\/categories"}}],"tags":[],"venue":{"id":4498,"author":"1","status":"publish","date":"2021-10-07 14:36:30","date_utc":"2021-10-07 14:36:30","modified":"2021-10-07 14:36:30","modified_utc":"2021-10-07 14:36:30","url":"https:\/\/mathsweekengland.co.uk\/?tribe_venue=online","venue":"Online","slug":"online","country":"United Kingdom","json_ld":{"@type":"Place","name":"Online","description":"","url":"","address":{"@type":"PostalAddress","addressCountry":"United Kingdom"},"telephone":"","sameAs":""},"show_map":true,"show_map_link":true,"global_id":"mathsweekengland.co.uk?id=4498","global_id_lineage":["mathsweekengland.co.uk?id=4498"]},"organizer":[{"id":5326,"author":"1","status":"publish","date":"2021-10-29 15:40:12","date_utc":"2021-10-29 14:40:12","modified":"2021-10-29 15:40:12","modified_utc":"2021-10-29 14:40:12","url":"https:\/\/mathsweekengland.co.uk\/?tribe_organizer=maths-week-england","organizer":"Maths Week England","slug":"maths-week-england","json_ld":{"@type":"Person","name":"Maths Week England","description":"","url":"","telephone":"","email":"","sameAs":""},"global_id":"mathsweekengland.co.uk?id=5326","global_id_lineage":["mathsweekengland.co.uk?id=5326"]}],"json_ld":{"@context":"http:\/\/schema.org","@type":"Event","name":"How to Solve Killer Sudoku","description":"<p>Join Andrew Jeffrey for a unique chance to learn about the ultimate version of Sudoku \u2013 Killer Sudoku! 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