How is the number 378,412 correctly read in word form?

Three hundred seventy-eight thousand, four hundred twelve

Three hundred seventy-eight million, four hundred twelve

Thirty-seven thousand, eight hundred forty-twelve

Three hundred seventy-eight, four hundred twelve

In the number $5,284,910$, what does the comma between the $5$ and the $2$ separate?

The millions period from the thousands period

The thousands period from the ones period

The hundred thousands place from the ten thousands place

The thousands place from the hundreds place

Which of the following correctly represents the number $6,009,020$ in word form?

Six million, nine thousand, twenty

Six million, nine hundred thousand, twenty

Six million, nine thousand, two

Sixty million, nine thousand, twenty

Numbers Through One Million Practice — Grade 4 math

Lesson 1: Numbers Through One Million — Practice Questions

1. How is the number 378,412 correctly read in word form?
- A. Three hundred seventy-eight thousand, four hundred twelve
- B. Three hundred seventy-eight million, four hundred twelve
- C. Thirty-seven thousand, eight hundred forty-twelve
- D. Three hundred seventy-eight, four hundred twelve
2. In the number $5,284,910$, what does the comma between the $5$ and the $2$ separate?
- A. The millions period from the thousands period
- B. The thousands period from the ones period
- C. The hundred thousands place from the ten thousands place
- D. The thousands place from the hundreds place
3. Write the number nine hundred three thousand, fifty-one in standard form using digits and commas. ___
4. Which of the following correctly represents the number $6,009,020$ in word form?
- A. Six million, nine thousand, twenty
- B. Six million, nine hundred thousand, twenty
- C. Six million, nine thousand, two
- D. Sixty million, nine thousand, twenty
5. In the number 782,491, what is the value of the digit 8?
- A. 800
- B. 8,000
- C. 80,000
- D. 800,000
6. Write the number that has 8 ten thousands, 4 thousands, 5 hundreds, and 2 ones in standard form. Use a comma where appropriate. ___
7. Solve the expression and write the answer in standard form: $(5 \text{ ten thousands } 8 \text{ thousands}) \times 10 = $ ___
8. A baker has 7 thousands and 15 hundreds of flour tortillas. How many tortillas does the baker have in total, written in standard form with commas? ___
9. Content creator Alex has 14 ten thousand followers. Creator Ben has 104 thousand followers. Who has more followers?
- A. Alex
- B. Ben
- C. They have the same number of followers
- D. Cannot be determined