Number names up to 100

Which number comes right before 20?

• eighteen

• nineteen

• twenty-one

Which number has the same digits as sixty-four but in a different order?

• seventy-four

• sixty-three

• forty-six

Which number comes after 99?

• hundred

• ninety-eight

• ninety-seven

Which number comes between 87 and 89?

• eighty-eight

• eighty-six

• ninety

Which number is ten less than 72?

• eighty-two

• sixty-two

• fifty-two

Which number comes before 91?

• ninety-three

• ninety-two

• ninety