Question

one glue stick has 1/5 left and the other 3/10 left, which is bigger

Answer 1

The glue stick with 3/10

Answer 2

The glue stick with 1/5s equivalent would be

1/5 = 2/10


The glue stick with 3/10s equivalwnt would be

3/10 = 3/10


2/10 < 3/10
3/10 has a greater value