# When teaching addition of fractions, a teacher came across the following error:

1/2+1/3=2/5 what remedial action can the teacher take in such situation ?

- Help the child to understand the concept of LCM
- Ask the child to practice as much as she can.
- No intervention is needed because she will understand as she grows
- Help the child to understand the magnitude of each fractions.

**Answer: (1) Help the child to understand the concepts of L C M. **