Numbers, Prices & Quantities — I can understand and use numbers, prices, and quantities accurately in common contexts.

Historical Context & Motivation

The Ukrainian numeral system descends from Common Slavic roots shared across the broader Slavic language family, yet it has evolved its own distinctive phonological shapes and grammatical behavior over the past millennium. Understanding how numbers function in Ukrainian requires appreciating that Slavic languages, unlike English, demand that the case and number of the noun change depending on the numeral that precedes it. This feature — a relic of the older dual-number system and Proto-Slavic quantifier constructions — means that learning Ukrainian numbers is not merely a matter of memorizing vocabulary: it is an exercise in applied grammar. For anyone wishing to shop in a Kyiv market, discuss prices in hryvnias, or specify quantities of food, tickets, or textbooks, the interplay between numerals and noun morphology is an unavoidable daily reality.

The central question this lesson addresses is deceptively practical: How do you say a number with a noun in Ukrainian without making a grammatical error? Answering that question requires mastery of cardinal numerals, ordinal forms, the genitive singular and plural, and the special 'counting form' that certain nouns use after 2, 3, and 4. These are precisely the patterns that trip up English-speaking learners, since English nouns do not change form based on the numeral that precedes them beyond a simple singular-plural distinction.

Core Principles & Definitions

Before diving into paradigms, it is essential to internalize the governing principles that determine how Ukrainian numerals interact with the nouns they modify. Five foundational concepts underpin every price tag, shopping list, and quantity expression you will encounter.

Visual Explanation — The Three Agreement Zones

Notice that the diagram includes three different nouns — квиток (masculine, 'ticket'), гривня (feminine, 'hryvnia'), and яблуко (neuter, 'apple') — to illustrate how all three genders behave across the zones. The most morphologically active zone is Zone 3, where genitive plural endings vary considerably by declension class. This is precisely the zone that causes the most learner errors, especially because English uses the same plural form regardless of whether you say 'five apples' or 'two apples.' In Ukrainian, those two phrases require fundamentally different noun endings, and internalizing this distinction is the single most important step toward sounding natural when discussing quantities.

How It Works — Cardinal Numbers 0–1000

Cardinals 0–10

Teens, Tens, Hundreds

The teens (11–19) are formed by compounding the unit digit with the suffix -надцять (a historical contraction of 'на десять,' literally 'on ten'): одинадцять (11), дванадцять (12), тринадцять (13), чотирнадцять (14), п'ятнадцять (15), шістнадцять (16), сімнадцять (17), вісімнадцять (18), дев'ятнадцять (19). All teens fall into Zone 3 (genitive plural) because they are all ≥ 5. Tens are двадцять (20), тридцять (30), сорок (40 — an irregular form historically linked to the word for 'sable pelts'), п'ятдесят (50), шістдесят (60), сімдесят (70), вісімдесят (80), дев'яносто (90 — another irregular form). Hundreds follow the pattern сто (100), двісті (200), триста (300), чотириста (400), п'ятсот (500), шістсот (600), сімсот (700), вісімсот (800), дев'ятсот (900). The word тисяча (1000) is a feminine noun and takes noun agreement itself: одна тисяча, дві тисячі, п'ять тисяч.

Prices, Currency & Everyday Quantities

When discussing prices in Ukrainian, you need three pieces of information: the numeral, the currency noun in the correct case, and often a kopeck subunit. The primary Ukrainian currency, гривня (₴), is a first-declension feminine noun. Its subunit, копійка, follows the same declension pattern. Understanding how these two words morph across the three agreement zones is the key to all price expressions.

Asking About Prices

The most common question for price inquiry is Скільки коштує…? (How much does … cost?), used with singular subjects. When asking about plural items, the verb shifts to its plural form: Скільки коштують…? A typical answer takes the form 'Це коштує [number] [currency in correct case]' — for example, Це коштує двадцять три гривні (It costs 23 hryvnias). Note that the final digit, три, places гривні in Zone 2 (nominative plural). Alternative phrasings include Яка ціна? (What's the price?) and Скільки це? (How much is this?). When specifying quantities while shopping, you would say, for instance, Дайте, будь ласка, два кілограми яблук (Please give me two kilograms of apples), where кілограми is in Zone 2 and яблук is in the genitive plural because it follows a quantity expression.

Worked Example — A Trip to the Market

Imagine you are at a Ukrainian farmers' market. You want to buy 3 kilograms of tomatoes at 45 hryvnias per kilogram and 1 liter of sunflower oil for 62 hryvnias. Let us construct the full Ukrainian sentences step by step.

Common Pitfalls & How to Avoid Them

Connections to Advanced Ukrainian Grammar

The numeral-noun agreement system you have learned here is a gateway to several more advanced grammatical phenomena in Ukrainian. Recognizing these connections will help you anticipate the patterns you will encounter as your proficiency grows, and it will reinforce the logic behind the structures you have just studied.

As you progress, you will also encounter situations where numerals interact with animate vs. inanimate noun distinctions. In the accusative case, masculine animate nouns after 2–4 take genitive plural rather than nominative plural forms (e.g., 'Я бачив двох студентів' rather than 'два студенти'). This animate-accusative syncretism with genitive is a broader Slavic feature, but its interaction with numerals creates an additional decision point that builds directly on the zone system learned here.

Practice Problems

Lesson Summary