LBCC E-ESL Online Learning

Cardinal Numbers	Ordinal Numbers
Months & Seasons	Test Your Knowledge

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Cardinal Numbers

Ordinal Numbers

The cardinal numbers from zero to twenty-four are listed below.

IMPORTANT - The ordinal numbers after twenty are formed like the ordinal numbers from one to ten.  That means that the cardinal number, 21 (twenty-one), becomes the ordinal number 21st (twenty-first).  Twenty-two becomes twenty-second and twenty-three becomes twenty-third.  Twenty-four becomes the ordinal number, twenty-fourth.  Similarly, thirty-one, 31, becomes thirty-first and so on.
 

Cardinal Number	Written Form	Ordinal Number	Written Form
0	zero	0th	zeroth
1	one	1st	first
2	two	2nd	second
3	three	3rd	third
4	four	4th	fourth
5	five	5th	fifth
6	six	6th	sixth
7	seven	7th	seventh
8	eight	8th	eighth
9	nine	9th	ninth
10	ten	10th	tenth
11	eleven	11th	eleventh
12	twelve	12th	twelfth
13	thirteen	13th	thirteenth
14	fourteen	14th	fourteenth
15	fifteen	15th	fifteenth
16	sixteen	16th	sixteenth
17	seventeen	17th	seventeenth
18	eighteen	18th	eighteenth
19	nineteen	19th	nineteenth
20	twenty	20th	twentieth
21	twenty-one	21st	twenty-first
22	twenty-two	22nd	twenty-second
23	twenty-three	23rd	twenty-third
24	twenty-four	24th	twenty-fourth

Months and Seasons

• March, April, and May are in the spring
• June, July, and August are in the summer
• September, October, and November are in the fall
• December, January, and February are in the winter

Test Your Knowledge

Ordinal numbers and months fill-in-the-blank quiz
Ordinal number and seasons multiple choice quiz
Ordinal Numbers Part 1
Ordinal Numbers Part 2
Month quiz
Month quiz II