230k views
3 votes
Ian earns £420 a week after a 5% rise.
What was his pay before?

2 Answers

4 votes
420 - (420 * 5/100)
420 - 21
399 euro was his pay before
User Mvdluit
by
8.4k points
3 votes
It turns out that 5% of 400 is 20.

(1/20)*400=20.

So Ian was being paid £400 a week before he was given a pay rise.
User Nicolas Boonaert
by
7.9k points

Related questions

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories