Cardinal
and
ordinal
numbers
CARDINAL NUMBERS
• We use cardinal numbers to indicate
quantity. They are used in counting.
CARDINAL NUMBERS
CARDINAL NUMBERS
• Write the following cardinal numbers
24
56
100
33
98
65
CARDINAL NUMBERS
• Answers
24 Twenty-four
56 Fifty-six
100 One hundred
33 Thirty-three
98 Ninety-eight
65 Sixty-five
ORDINAL NUMBERS
• Ordinal numbers are used to indicate
position in relation to other numbers
The snail won the
race. He was the
first one to eat a
lettuce!!!
ORDINAL NUMBERS
1st
 first
2nd
 second
3rd
 third
4th
 fourth
5th
 fifth
6th
 sixth
7th
 seventh
8th
 eighth
9th
 ninth
10th
 tenth
11th
 eleventh
12th
 twelfth
13th
 thirteenth
14th
 fourteenth
15th
 fifteenth
16th
 sixteenth
17th
 seventeenth
18th
 eighteenth
19th
 nineteenth
20th
 twentieth
21st
 twenty-first
22nd
 twenty-second
23rd
 twenty-third
24th
 twenty-fourth
25th
 twenty-fifth
26th
 twenty-sixth
27th
 twenty-seventh
28th
 twenty-eighth
29th
 twenty-ninth
30th
 thirtieth
40th
 fortieth
50th
 fiftieth
60th
 sixtieth
70th
 seventieth
80th  eightieth
90th
 ninetieth
100th
 one hundredth
105th
 one hundred fifth
126th
 one hundred twenty-sixth
Let’s
practice!!!!
Write the following ordinal
numbers:
23rd
31st
11th
12th
20th
9th
22nd
Answers:
23rd Twenty-third
31st Thirty-first
11th Eleventh
12th Twelfth
20th Twentieth
9th Ninth
22nd Twenty-second
WRITE THE ORDINAL NUMBERS
• 5th
-> 22nd
->
• 20th
-> 50th
->
• 3rd
-> 100th
->
• 12th
-> 42nd
->
• 54th
-> 91st
->
• 29th
-> 103rd
->
• 31st
-> 15th
->
• 19th
-> 126th
->
fifth
twentieth
third
twelfth
fifty-fourth
twenty-ninth
thirty-first
nineteenth
twenty-second
fiftieth
hundredth
forty-second
ninety-first
one hundred and third
fifteenth
one hundred and
twenty-sixth
13
Complete the
Complete the
sentences
sentences
1) January is the ………….. month.
1) January is the ………….. month.
2) April is the ……….. month.
2) April is the ……….. month.
3) Sunday is the ………… day of the
3) Sunday is the ………… day of the
week.
week.
4) December is the ………… month.
4) December is the ………… month.
5) June is the ………….. month.
5) June is the ………….. month.
first
fourth
seventh
twelfth
sixth

PPT_ordinal and cardinal numbers plan.ppt

  • 1.
  • 2.
    CARDINAL NUMBERS • Weuse cardinal numbers to indicate quantity. They are used in counting.
  • 3.
  • 4.
    CARDINAL NUMBERS • Writethe following cardinal numbers 24 56 100 33 98 65
  • 5.
    CARDINAL NUMBERS • Answers 24Twenty-four 56 Fifty-six 100 One hundred 33 Thirty-three 98 Ninety-eight 65 Sixty-five
  • 6.
    ORDINAL NUMBERS • Ordinalnumbers are used to indicate position in relation to other numbers The snail won the race. He was the first one to eat a lettuce!!!
  • 7.
    ORDINAL NUMBERS 1st  first 2nd second 3rd  third 4th  fourth 5th  fifth 6th  sixth 7th  seventh 8th  eighth 9th  ninth 10th  tenth 11th  eleventh 12th  twelfth 13th  thirteenth 14th  fourteenth 15th  fifteenth 16th  sixteenth 17th  seventeenth 18th  eighteenth 19th  nineteenth 20th  twentieth 21st  twenty-first 22nd  twenty-second 23rd  twenty-third 24th  twenty-fourth 25th  twenty-fifth 26th  twenty-sixth
  • 8.
    27th  twenty-seventh 28th  twenty-eighth 29th twenty-ninth 30th  thirtieth 40th  fortieth 50th  fiftieth 60th  sixtieth 70th  seventieth 80th  eightieth 90th  ninetieth 100th  one hundredth 105th  one hundred fifth 126th  one hundred twenty-sixth
  • 9.
  • 10.
    Write the followingordinal numbers: 23rd 31st 11th 12th 20th 9th 22nd
  • 11.
    Answers: 23rd Twenty-third 31st Thirty-first 11thEleventh 12th Twelfth 20th Twentieth 9th Ninth 22nd Twenty-second
  • 12.
    WRITE THE ORDINALNUMBERS • 5th -> 22nd -> • 20th -> 50th -> • 3rd -> 100th -> • 12th -> 42nd -> • 54th -> 91st -> • 29th -> 103rd -> • 31st -> 15th -> • 19th -> 126th -> fifth twentieth third twelfth fifty-fourth twenty-ninth thirty-first nineteenth twenty-second fiftieth hundredth forty-second ninety-first one hundred and third fifteenth one hundred and twenty-sixth
  • 13.
    13 Complete the Complete the sentences sentences 1)January is the ………….. month. 1) January is the ………….. month. 2) April is the ……….. month. 2) April is the ……….. month. 3) Sunday is the ………… day of the 3) Sunday is the ………… day of the week. week. 4) December is the ………… month. 4) December is the ………… month. 5) June is the ………….. month. 5) June is the ………….. month. first fourth seventh twelfth sixth