Arrange the numbers in ascending order 54,23,68,85,92
23<68<54<85<92
L.C.M of numbers 4, 3, 8, 5, 2 is 120.
Equivalent fractions with the denominator 120 are
54×3030=150120
23×4040=80120
68×1515=90120
85×2424=192120
92×6060=540120
∴ The ascending order is: 80120<90120<150120<192120<540120
= 23<68<54<85<92