Puzzles

New Scientist Enigma

Weekly maths puzzles from New Scientist, posted and solved here. 407 enigmas tracked, with the magazine’s answer appearing about six weeks after each question is set.

Browse puzzles

Total

407

Answered

100% 407

Responses

8,252

Recent puzzles

401–407 of 407

Browse all

407 enigmas · Page 17 of 17

1328
Prime Pyramid Mike Thorley
Answered 2
1327
At The Crucible Richard England
Answered 1
1323
Testing Arithmetic Susan Denham
Answered 1
1317
Eight Times Richard England
Answered 1
1316
Clueless Susan Denham
Answered 2
1315
Going For Gold Richard England
Answered 1
1314
Times Table Susan Denham
Answered 1

407 enigmas · Page 17 of 17