Question

Can you please give me any examples on how to do this

Answer 1

we can take two numbers of the sequence and subtract them to see the difference

so

`1.9-1.2=0.7`

the sequence adds 0.7 each step

the next 3 terms are

`3.3+0.7=4`
`4+0.7=4.7`
`4.7+0.7=5.4`