In this worksheet, we will practice identifying place values of digits in whole numbers up to billion.

**Q3: **

Evaluate .

**Q4: **

In which of the following numbers does the digit 2 represent a value of ?

- A
- B
- C
- D
- E

**Q5: **

In which of the following numbers does the digit 4 represent a value of ?

- A
- B
- C
- D
- E

**Q7: **

What is the place value of the digit 6 in 156,309,827,207?

- Aten billions
- Bmillions
- Cten millions
- Dbillions

**Q8: **

What is the place value of the digit in brackets in the number ?

**Q9: **

Write down the number given in the figure in digits.

**Q10: **

Which of the following is equivalent to 55,376,535,526?

- A
- B
- C

**Q11: **

Write 417 723 765 446 in words.

- Afour hundred seventeen milliard, seven hundred twenty-seven million, seven hundred sixty-five thousand, four hundred forty-six
- Bsix hundred forty-four milliard, five hundred sixty-seven million, three hundred twenty-seven thousand, seven hundred fourteen
- Cseven hundred seventy-seven milliard, six hundred sixty-five million, four hundred forty-four thousand, three hundred twenty-one
- Dfour hundred seventeen milliard, seven hundred twenty-three million, seven hundred sixty-five thousand, four hundred forty-six

**Q12: **

Write billion in digits.

- A 75,000,000
- B 750,000,000
- C 75,000,000,000
- D 7,500,000,000
- E 7,500,000

**Q13: **

Complete the equation: .

- A 51,174,610
- B 51,174,624
- C 1,174,617
- D 51,174,617
- E 1,051,174,617

**Q14: **

Complete the following: 4,436,621,121 can be written as follows: billion, million, thousand, .

- A4, 621, 436, 121
- B121, 621, 436, 4
- C436, 4, 621, 121
- D4, 436, 621, 121

**Q15: **

What is the place value of the digit 7 in 746,021,983?

- Aten millions
- Bhundred thousands
- Cten thousands
- Dhundred millions

**Q16: **

Which of the following is equivalent to 505,081,657?

- A
- B
- C
- D

**Q17: **

Which digit in the number 148,965,370 represents the million value?

**Q18: **

Write 242 million, 242 thousand, and 242 in digits.

**Q19: **

In which of the following numbers does the digit 6 represent a value of ?

- A
- B
- C
- D
- E

**Q20: **

What value does the 6 represent in the number ?

**Q21: **

How many digits form one hundred billion?

**Q22: **

Express billion in millions.

**Q23: **

Find the greatest-digit number where the sum of the digits is 18.

- A 8 910 000 000
- B 1 980 000 000
- C 9 810 000 000
- D 9 900 000 000
- E 9 180 000 000

**Q24: **

Find the smallest 10-digit number which can be formed using all of the following digits: 3, 4, 7, 6, 6, 4, 5, 2, 7, 9.

**Q25: **

What is the smallest 10-digit number whose digits are all different?