Question

write standard form, expanded form,and word from at the top of the page. write five numbers that are at least 8 digits long under standard form. write the expanded form and word form for each number under the appropriate headings.

Answer 1

Standard form: 91,553,764 = 9.1553764 x 10^7

Expanded form: 91,553,764 = 90,000,000 + 1,000,000 + 500,000 + 50,000 + 3,000 + 700 + 60 + 4

Word form: Ninety one million, five hundred and fifty three thousand, seven hundred and sixty four.