Expanded Form, Standard Form, Word Form

What is this number in standard form?
Thirty five thousand forty two

• 30,542

• 35,420

• 35,042

• 3,542

the representation of a number using digits 
Example 
56,789

• standard form

• word form

• expanded form

• expanded notation

What is the standard form of the number  1,000 + 300 + 50 + 7

• 10,357

• 1,305

• 1,357

• 13, 507

The word form of 345,892

• three hundred thousand forty-five thousand, eight hundred ninety-two

• three hundred forty-five thousand, eight hundred ninety-two

• three hundred forty five thousand, eight hundred ninety two

• three hundred forty five thousand eight hundred ninety two

The word form of 23,017

• twenty-three thousand, seventeen

• twenty-three thousand, seventy

• twenty three thousand seventeen

• twenty three thousand seventy

The expanded form of 511,467

• 500,000 + 10,000 + 1,000 + 400 + 60 + 7

• 500 + 10 + 1 + 400 + 60 + 7

• 500,000 + 10,000 + 1,000 + 400 + 67

• 500,000 + 11,000 + 400 + 67

The standard form of
three hundred seven thousand, one hundred ninety-three

• 3,710,093

• 307,193

• 307,193

• 307193

Pick the number that matches the word form: five hundred twenty-one

• 512

• 215

• 521

• 251

Is the number written in expanded form or standard form?
498

• Expanded Form 

• Standard Form

How is 700 + 40 + 5 written in words?

• seven hundred forty-five

• seven four five

• seven thousand, four hundred five

• seventy forty- five