Answer:
1.) The word would be similarity
2.) The word would be fragility
3.) The word would be loyalty
4.) The word would be cruelty
5.) The word would be security
The simplification of 13/4 is 3.25.
To find this out you divide 13 by 4.
13 / 4 = 3.25
The infinitive here is 'to leave', and it is used as an 'adverb', meaning 'with the intention to leave', since it modifies a verb, it has to be an adverb.