As a beginner learner of Spanish, one of the first things you’ll need to understand is how to count and express quantities in the language.
From shopping and telling time to following directions, being able to use numbers is an essential part of communication. In this guide, I’ll go over the basics of the Spanish numbering system and provide you with some useful tips and exercises to help you practice and improve your skills.

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Whether you’re just starting out or looking to brush up on your knowledge, this guide is a valuable resource for anyone looking to master the Spanish numbers.
The Numbers 1-10 in Spanish
The first thing to know when it comes to counting in Spanish is the numbers 1-10. These are the basic building blocks of any numerical system, and it’s important to have them memorized and mastered. In Spanish, the numbers 1-10 are:
1 – uno
2 – dos
3 – tres
4 – cuatro
5 – cinco
6 – seis
7 – siete
8 – ocho
9 – nueve
10 – diez
and here are a couple of example sentences:
- “Tengo cuatro hermanos.”
(I have four siblings.) - “Mi padre tiene cinco hijos.”
(My father has five children.) - “Mi casa tiene siete habitaciones.”
(My house has seven rooms.) - “Mi abuela tiene ocho nietos.”
(My grandmother has eight grandchildren.) - “Mis profesores tienen diez años de experiencia enseñando.”
(My teachers have ten years of experience teaching.)
The Numbers 11-100 in Spanish
Once you’ve mastered the numbers 1-10 in Spanish, it’s time to move on to the numbers 11-100. These numbers follow a similar pattern to English, with the exception of the numbers 11-15, which are unique in Spanish.
To form the numbers 11-15 in Spanish, you simply add the corresponding number from 1-5 to the word for “ten,” which is “diez.” For example, 11 is “once,” 12 is “doce,” 13 is “trece,” 14 is “catorce,” and 15 is “quince.”
For the numbers 16-100, you follow a similar pattern as in English, adding the appropriate multiple of 10 (veinte, treinta, cuarenta, cincuenta, sesenta, setenta, ochenta, noventa) to the corresponding number from 1-9. For example, 16 is “dieciséis,” 25 is “veinticinco,” and 91 is “noventa y uno.”
Here is a full list of all the numbers 11 – 100:
11 – once
12 – doce
13 – trece
14 – catorce
15 – quince
16 – dieciséis
17 – diecisiete
18 – dieciocho
19 – diecinueve
20 – veinte
21 – veintiún
22 – veintidós
23 – veintitrés
24 – veinticuatro
25 – veinticinco
26 – veintiséis
27 – veintisiete
28 – veintiocho
29 – veintinueve
30 – treinta
31 – treinta y uno
32 – treinta y dos
33 – treinta y tres
34 – treinta y cuatro
35 – treinta y cinco
36 – treinta y seis
37 – treinta y siete
38 – treinta y ocho
39 – treinta y nueve
40 – cuarenta
41 – cuarenta y uno
42 – cuarenta y dos
43 – cuarenta y tres
44 – cuarenta y cuatro
45 – cuarenta y cinco
46 – cuarenta y seis
47 – cuarenta y siete
48 – cuarenta y ocho
49 – cuarenta y nueve
50 – cincuenta
51 – cincuenta y uno
52 – cincuenta y dos
53 – cincuenta y tres
54 – cincuenta y cuatro
55 – cincuenta y cinco
56 – cincuenta y seis
57 – cincuenta y siete
58 – cincuenta y ocho
59 – cincuenta y nueve
60 – sesenta
61 – sesenta y uno
62 – sesenta y dos
63 – sesenta y tres
64 – sesenta y cuatro
65 – sesenta y cinco
66 – sesenta y seis
67 – sesenta y siete
68 – sesenta y ocho
69 – sesenta y nueve
70 – setenta
71 – setenta y uno
72 – setenta y dos
73 – setenta y tres
74 – setenta y cuatro
75 – setenta y cinco
76 – setenta y seis
77 – setenta y siete
78 – setenta y ocho
79 – setenta y nueve
80 – ochenta
81 – ochenta y uno
82 – ochenta y dos
83 – ochenta y tres
84 – ochenta y cuatro
85 – ochenta y cinco
86 – ochenta y seis
87 – ochenta y siete
88 – ochenta y ocho
89 – ochenta y nueve
90 – noventa
91 – noventa y uno
92 – noventa y dos
93 – noventa y tres
94 – noventa y cuatro
95 – noventa y cinco
96 – noventa y seis
97 – noventa y siete
98 – noventa y ocho
99 – noventa y nueve
100 – cien
It’s also important to note that in Spanish, the word “cien” (100) is used to mean “100,” rather than the word “ciento,” which is used as a placeholder before hundreds and thousands (e.g. “doscientos” for 200, “trescientos mil” for 300,000).
With practice and repetition, you’ll soon master the numbers 11-100 in Spanish and be able to use them with confidence in your speaking and writing.
The Hundreds and Beyond: Numbers in the Thousands
In Spanish, numbers in the thousands are formed by using the word “mil” (thousand) followed by the number. For example, “dos mil” (two thousand). To express numbers larger than one thousand, you can simply add a number before “mil.” For example:
- “tres mil doscientos” (three thousand two hundred)
You can also use the word “miles” (thousands) to express a larger number. For example:
- “cinco miles” (five thousands)
It’s also common to see numbers written with a period to indicate thousands, and a comma to indicate decimal places. For example, “1.000,5” (one thousand and five hundredths).
Here are a couple of examples:
- “mil novecientos noventa y nueve” (1999)
- “dos mil trescientos cuarenta y cinco” (2345)
- “tres mil quinientos setenta y ocho” (3578)
- “cuatro mil novecientos veintiuno” (4921)
- “cinco mil setecientos sesenta y dos” (5762)
- “seis mil novecientos cuarenta y tres” (6943)
- “siete mil cien” (7100)
- “ocho mil doscientos cincuenta y siete” (8257)
- “nueve mil novecientos noventa y nueve” (9999)
As you can see, there are a few different ways to express numbers in the thousands and beyond in Spanish.
Ordinal Numbers in Spanish
In Spanish, ordinal numbers are used to indicate the order or position of something in a list or sequence. For example, “first,” “second,” “third,” etc. The most common ordinal numbers in Spanish are:
- “primero/a” (first)
- “segundo/a” (second)
- “tercero/a” (third)
- “cuarto/a” (fourth)
- “quinto/a” (fifth)
To form ordinal numbers beyond the fifth place, you simply add the ending -ésimo/a to the corresponding cardinal number. For example:
- “séptimo/a” (seventh)
- “octavo/a” (eighth)
- “noveno/a” (ninth)
It’s important to remember that ordinal numbers in Spanish agree in gender with the noun they modify. For example:
- “el tercer coche” (the third car)
- “la tercera camisa” (the third shirt)
Using ordinal numbers in Spanish is a useful skill for giving and following instructions, making lists, and discussing dates and schedules.
Fractional Numbers in Spanish
Fractional numbers in Spanish are used to express parts of a whole. The most common way to express fractions in Spanish is to use the word “parte” or “partes” followed by a cardinal number. For example:
- Una parte de uno: One part of one (1/1)
- Media taza de leche: Half a cup of milk (1/2)
- Una tercera parte de un kilo: One third of a kilogram (1/3)
- Cuatro quintos de un litro: Four fifths of a liter (4/5)
It’s also possible to express fractions using the word “sobre,” which means “over.” For example:
- Tres sobre cuatro: Three over four (3/4)
- Cinco sobre nueve: Five over nine (5/9)
It’s important to note that when expressing fractions in Spanish, the numerator (the number on top) always comes before the denominator (the number on the bottom).
In conclusion, learning numbers in Spanish is an important step in your journey as a Spanish learner. Whether you’re using numbers to express quantities, dates, or measurements, it’s crucial to have a solid understanding of the basics. By practicing the numbers 1-10, 11-100, and beyond, as well as ordinal and fractional numbers, you can improve your fluency and accuracy when speaking and writing in Spanish.
¡Buena suerte!
(Good luck!)

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