Question 25
How many positive integer pairs $(x,y)$ satisfy $3x+4y=228$?
HKIMO 2017 THPT (Grades 10–12 shared) National Final (Heat) Set 04 Question 25
HKIMO · HKIMO 2017 THPT (Grades 10–12 shared) National Final (Heat) Set 04
HKIMO · HKIMO 2017 THPT (Grades 10–12 shared) National Final (Heat) Set 04