± plus or minus

World > Common Usage

Definition

The number or expression to the right of the symbol has both a positive and negative value. These two values are equal in absolute value.

Reading Styles

How screen readers should read this symbol

Read As Default Exams VI
plus or minus Yes Yes Yes

Encoding

Hex

00b1

Decimal

0177

XML Entity

±

LaTeX

N/A

MathML Example

N/A

Other Meanings

This symbol has no other meanings in other subjects

Other Languages

This symbol has no other meanings in other languages