Cardinal Numbers 10 TEN 11 ELEVEN 12 TWELVE 0 OH ZERO 1 ONE 2 TWO 3 THREE 4 FOUR 5 FIVE 6 SIX 7 SEVEN 8 EIGHT 9 NINE 10 TEN 11 ELEVEN 12 TWELVE

Teen Numbers 13 THIRTEEN 14 FOURTEEN 15 FIFTEEN 16 SIXTEEN 17 SEVENTEEN 18 EIGHTEEN 19 NINETEEN

TY Numbers (tens) 20 TWENTY 30 THIRTY 40 FORTY 50 FIFTY 60 SIXTY 70 SEVENTY 80 EIGHTY 90 NINETY

Remember: My daughter is eighteen years old, and her grandmother is eighty. 18 80

-Teen vs. -Ty 13 30 14 40 15 50 16 60 17 70 18 80 19 90

The tens and the units are separated by a hyphen. 21 TWENTY-ONE 32 THIRTY-TWO 55 FIFTY-FIVE 97 NINETY-SEVEN

100 ONE HUNDRED or A HUNDRED

After Hundred 108 a hundred eight 213 two hundred thirteen 390 three hundred ninety 666 six hundred sixty-six

1,000 ONE THOUSAND or A THOUSAND

After thousand you need a comma. 1,004 one thousand, four 1,118 one thousand, one hundred eighteen 3,500 three thousand, five hundred 6,894 six thousand, eight hundred ninety-four

1,000,000 ONE MILLION or A MILLION

5,000,000 FIVE MILLION Millions is WRONG.

Let’s write some numbers. 68 19 23 40 91 104 222 739 1,215

…and 6,430 12,900 35,827 115,582 6,941,528

Ordinal Numbers FIRST SECOND THIRD FOURTH FIFTH SIXTH SEVENTH EIGHTH NINTH TENTH Ordinal numbers ending: 1……..st 2……..nd 3……. rd Except: 11 eleventh 12 twelfth 13 thirteenth and the rest….. th

Ordinal numbers follow the same rule as cardinal numbers. 15th fifteenth 20th twentieth 21st twenty-first 22nd twenty-second 23rd twenty-third 24th twenty-fourth 32nd thirty-second 55th fifty-fifth 61st sixty-first

Ordinal numbers are used with dates. This is the way we say and write the date: Today is November 18, 2014. We say “Today is November eighteenth, two thousand fourteen.” Today is 18 November 2014. We say “Today is the eighteenth of November two thousand fourteen.”

Using In and On With Dates Use on with month day, year. I was born on June 28, 1997. Use on with day. I go to church on Sunday. My father was born on December 24th. Use in with year. I was born in 1997. Use in with month. I was born in June.