Get an answer in 5 minutes

Ask a question to our educators
MATHS

# Decrease £82 by 13% Give your answer rounded to 2 DP?

There are two ways to work this out: 1) calculate 13 % andd subtract this from 82 2) calculate 87% (100-13) If you have a calculator, all you need to do is multiply 82 by the percentage you want, and then divide by 100. If you don't have a calculator, you can work out 1% by dividing by 100 (=0.82) then times this by the percentage you want.

Delete Delete
·

6.3k students helped

## Similar Maths questions

Maths

\$58 bill; 20% tip

Maths

3n-2

## What is Q&A on Scoodle?

At Scoodle we understand that everyone learns in a different way. Some people learn through practice, using essays and notes; others prefer video lessons to watch and learn, some just need help with a specifically hard question, while some learn best 1-on-1 tutoring sessions. At Scoodle we cater for all types of learning styles and needs. From GCSE Maths video lessons to A-level English essays and specialist educators in every subject - we’ve got you covered.

Scoodle has helped over 131,000 students so far

Need help with Secondary Maths?

Getting expert help from a tutor is a great way to improve your Maths grades.

## Discover learning resources by tutors

Learn Maths with Video Lessons
1hr 28m · 8 videos
Paja Kruzikova
·

650 students helped

GCSE Maths - Numbers
28m · 3 videos
Iqbal Lokman
·

1.4k students helped

1hr 32m · 9 videos
Paja Kruzikova
·

650 students helped

GCSE Maths - Ratios
56m · 6 videos
Paja Kruzikova
·

650 students helped

GCSE Maths - Algebra A
1hr 14m · 7 videos
Paja Kruzikova
·

650 students helped

GCSE Maths - Algebra B
1hr 27m · 9 videos
Paja Kruzikova
·

650 students helped

GCSE Maths - Algebra C