equation – Fun and games

Mindbender: equation II

Published on February 24, 2017Leave a comment

(Variation on another equation question) Remove one short line to make this correct: 5 + 5 + 1 = 546 NEXT > by

Mindbenders: Donald and Gerald equals Robert

Published on February 20, 2017Leave a comment

D O N A L D + G E R A L D = R O B E R T Given that D=5 what are the rest? NEXT > by

Answer to equation

Published on February 20, 2017Leave a comment

Key to colouring: Newly worked out – that line, Previously worked out. DONALD +GERALD =ROBERT 5ONAL5 +GERAL5 =ROBER0 1 Given that D = 5 Therefore T = 0 (5 + 5 = 10) 5ONAL5 +G9RAL5 =ROB9R0 11 11 R must be an odd number because of the 1 carried...

Mindbender: Correcting the equation

Published on February 19, 2017Leave a comment

Move one short line to make this correct: 5 + 5 + 1 = 546 NEXT > by