The infinity symbol ∞, described as a "sideways figure eight", is unrelated to the digit 8 in origin; it is first used (in the mathematical meaning "infinity") in the 17th century, and it may be derived from the …

See the number eight on a number line, ten frame, numeral, word, dice, dominoes, tally marks, fingers and picture representations. Number recognition for 8. This numbers song shows the number...

Look at the 8 multiplication table chart, have them say it, write it down, exercise with the 5-step plan, and play multiplication games until they have the 8 multiplication table memorized.

Dec 8, 2021 · The number 8 plays a significant role in the world around us. So that's why we've put together the top ten facts all about the number 8.

"Section 8" is common U.S. slang for "crazy," based on the U.S. military's Section 8 discharge for mentally unfit personnel. In China, "8" is used in chat speak as a term for parting.

Definition of eight in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

This is a free online math calculator together with a variety of other free math calculators that compute standard deviation, percentage, fractions, and more.

Dec 9, 2025 · Used in the formation of several text messaging slang forms of words with /eɪt/ in them, due to it being the pronunciation of eight in English. See also h8, m8, gr8.

The symbol 8 by itself represents a quantity of eight. The symbol is also used as a digit which forms part of a number.

The meaning of EIGHT is a number that is one more than seven. How to use eight in a sentence.