tmua.me papers

tmua.me Medium Set A Paper 1 · Q14

Paper 1GeometryNumber & counting

What is the least positive integer NN for which N/12N/12 is the square of an integer and N/18N/18 is the cube of an integer?

A22332^2 3^3
B24352^4 3^5
C24332^4 3^3
D22352^2 3^5
E25342^5 3^4
F26362^6 3^6

Read the questions freely. Sign in to check your answer, see the worked solution and save your progress.