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multiplication sign

multiplication sign

2.5
A symbol that shows one number times another, usually ×
  • noun
  • /ˌmʌltɪplɪˈkeɪʃən saɪn/
  • Specialized
translation icon : signo de multiplicación
  • In mathematical equations, the multiplication sign is often represented by the symbol ×.

Examples

  • Be careful not to confuse the letter x with the multiplication sign when solving problems.

  • The multiplication sign is often used in math classes.

  • Some calculators use an asterisk instead of the multiplication sign for entering products.

  • Can you show me the multiplication sign on the board?

  • In mathematics, the multiplication sign is represented by the symbol '×'.

  • To find the area of a rectangle, use the multiplication sign in the formula length times width.

  • When writing equations, remember to include the multiplication sign between the numbers.

Synonyms

times sign
vsmultiplication sign
  • Specialized
2.3

A symbol × used to show multiplication between numbers

is the same concept expressed using an alternative name

Surface Forms

Morphology

multiplication + sign

The meaning is directly and transparently derived from combining 'multiplication' (the mathematical operation) with 'sign' (a symbol), yielding 'the symbol for multiplication'. This noun+noun composition is a regular compositional pattern found across many languages, so a B1 learner who knows both words will readily infer the MWE's meaning.

Etymology

Multiplication sign is the small symbol ×, two crossing lines like an 'x' or two sticks. That's why the picture makes you think of putting groups together many times, and the sign means 'multiply' or 'times'.