Most Beautiful White Flowers
This fresh white flower is a typical springtime flower, with is delicate petals opened fully to reveal yellow throats of the outermost petals. This pretty white flower is often used in wedding bouquet, table centrepiece and flower arrangement.
Use hundred when there is a specific number, and use hundreds when you don't know or can't count how many. This rule also applies to thousand/thousands and million/millions. This skeleton is thousands of years old. This skeleton is three thousand years old.
When saying numbers, always use the singular form:
250 = Two hundred and fifty
Two hundreds and fifty
7,812 = Seven thousand, eight hundred and twelve
Seven thousands, eight hundreds and twelve
$10,000,000 = Ten million dollars
Ten millions of dollars