There are seventy balls.

There are eighty balls.

There are ninety balls.

There are one hundred balls.

There are thirty pens.

There are forty pens.

There are fifty pens.

There are sixty pens.

There are twenty dogs.

There are thirty dogs.

There are forty dogs.

There are fifty dogs.

There are twenty cars.

There are thirty cars.

There are forty cars.

There are fifty cars.

There are sixty chairs.

There are seventy chairs.

There are eighty chairs.

There are ninety chairs.

There are twenty chairs.

There are thirty chairs.

There are forty chairs.

There are fifty chairs.

There are thirty apples.

There are twenty apples.

There are forty apples.

There are fifty apples.

There are sixty eggs.

There are fifty eggs.

There are forty eggs.

There are thirty eggs.