How do you spell smaller?

Writing of adverbs often causes difficulties evenin adults and literate people. To accurately determine how to write less, remember the simple school rules. This word refers to the category of adverbs formed by connecting the base "less" and the prefix "by". And adverbs thus formed in accordance with the rules of the Russian language are written together. For example: dry, tanned. Or, as in our case, "less."

In the same way adverbs formed bythe merger of the prefix and the noun (wade), prefixes and pronouns (tie), prefixes and adverbs (without ceremony), as well as prefixes of na- and v- and collective numerals (in two). However, the latter has exceptions: two, three.