Answer : To find: number of words where L do not come together Let the three L’s be treated as a single letter say Z

Number of words with L not the together = Total number of words – Words with L’s together

The new word is PARAEZ

Total number of words = Words with L together =

⇒ Words with L, not together = 3360 – 720 = 2640 There are 2640 words where L do not come together