### Home > GB8I > Chapter 8 Unit 9 > Lesson INT1: 8.1.1 > Problem 8-7

8-7.

Write the multiplier for each increase or decrease described below.

A

% increase

See Math Notes Box in Lesson 5.3.2 to understand the idea of multipliers.

To keep a value the same you multiply by

A decrease of

%

The multiplier is

An increase of

%

See part (a).

A decrease of

%

See part (a).