Decimal Standard Form

Which is seventy-one and eight tenths in standard form?

Which is thirty-eight and seventy-two hundredths in standard form?

Which is sixty-two hundredths in standard form?

Which is (3 x 10) + (4 x 1) + (8 x .01) in standard form?

What is ( 5 x 1) + ( 8 x 1/10) + ( 9 x 1/100) written in number/ standard form

Write in standard form.
nine hundred seventy-four thousand, two hundred thirteen and fifty-four thousandths

What is the standard form of four hundred, sixty-three and nineteen thousandths?

What is the standard form of three and six hundred fourteen thousandths?  

Write this decimal in standard form:
one hundred sixteen and thirty two thousandths

Write in standard form

Three and thirty-five thousandths