This question is like impossible unless you have like 2 minutes! ( That's what I think...)
This is a characteristic Fibonacci sequence - they ask for the sum of it...
So, this is it:
5+6+11+17+28+45+.....+191
I know how to do this. I know that you have to find two more terms after the given ( in this case 191) and subtract the second term value from it.
However, if I don't have the last two terms given to me, how am i going to be able to solve this problem?
The thing is they have given me the last term: 191 but they have not given the second to last number to me making things harder for me...
Is there another way to approach this problem?
OR do I have to add all the terms until I get to the second to last term ( trust me, I don't want to waste my time on this...)
Will there be questions like this - with the second to last term not given?
Or is this a printing mistake of some sort?