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  1. Plus and minus signs - Wikipedia

    The plus sign (+) and the minus sign (−) are mathematical symbols used to denote positive and negative functions, respectively. In addition, the symbol + represents the operation of addition, which results in …

  2. Plus Sign - RapidTables.com

    In order to write it, you should press shift and = buttons. The plus sign indicates addition operation of 2 numbers or expressions.

  3. PLUS Definition & Meaning - Merriam-Webster

    The preposition plus has long been used with a meaning equivalent to and (as in "two plus two"); people have come to use plus as a conjunction much like and. Sense 2 is considered to be an adverb by …

  4. Plus Symbol (+) - GoldKey Symbols

    The plus sign, also known as the plus symbol, isn’t only a representation of addition or positive numbers in mathematics. Its symbolism extends far beyond these mathematical applications, permeating …

  5. The "Plus Sign (+)" Symbol - Mathematics Monster

    Representing the operation of addition, the + symbol indicates the process of combining two or more quantities. It's an essential building block of arithmetic and foundational to more advanced …

  6. Plus Symbol (+)

    The plus symbol is used in math to represent the addition operator. Typically, the symbol is used in an expression like this:

  7. PLUS Definition & Meaning | Dictionary.com

    PLUS definition: more by the addition of; increased by. See examples of plus used in a sentence.

  8. plus - Wiktionary, the free dictionary

    Jan 20, 2026 · Being positive rather than negative or zero. Positive, or involving advantage. He is a plus factor. (physics) Electrically positive. A battery has both a plus pole and a minus pole. (postpositive, …

  9. What Is a Plus? - Computer Hope

    Sep 7, 2025 · With a keyboard or symbol, the plus ( + ) is found on the same key as the equal sign. As pictured here, it is depicted as a horizontal and vertical line that crosses exactly at the center.

  10. PLUS SIGN Definition & Meaning - Merriam-Webster

    Jan 14, 2026 · The meaning of PLUS SIGN is a sign + denoting addition or a positive quantity.