3 tens 2 ones 8 thousandths =
Standard form = 3.57 × 102Standard notation = 357
24.357 is a fraction. It is a fraction in decimal form rather than in the form of a ratio. However, that does not stop it being a fraction. Its rational equivalent is 24357/1000 which cannot be simplified. In expanded form, it is 20 + 4 + 3/10 + 5/100 + 7/1000.
3.57 is a fraction. It is a fraction in decimal form rather than in the form of a ratio. However, that does not stop it being a fraction. And, since it is a decimal fraction, there is not another simpler decimal form. Its equivalent, in rational form, is 357/100 which cannot be simplified.
1357
357 billion 412 million in numbers = 357,412,000,000
0.357 is a fraction. It is a fraction in decimal form rather than in the form of a ratio. However, that does not stop it being a fraction. Its equivalent, in rational form, is 357/1000. You can simplify this rational fraction if required.
357/100
-357/50
357/500 simplified.
It is: 35.7 = 357/10 as an improper fraction in its simplest form
Exactly as in the question but if you mean in Roman numerals it is: CCCLVII