find the incorrect word and write the correct one
Lila's favourite subject in school was maths. She enjoy
solving problems, and was enthusiastic for new problems
done in class. But a lot many of her friends found maths
extremely difficult, and until they thought it was a
difficult subject they saw no point to work at it.
Maths was the very least popular subject in the class.
Then Lila decided to help three of her friend. She was
patient and good in explaining things. Her friends realised
that maths is easy if they paid attention.