Question : Write each whole number in expanded form : 2151864
MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
Write each whole number in expanded form.
1) 587
A) 700 + 80 + 5
B) 58,700
C) 500 + 80 + 7
D) 5000 + 800 + 70
2) 1639
A) 1,639,000
B) 100 + 30 + 6
C) 1000 + 600 + 30 + 9
D) 9000 + 300 + 60 + 1
3) 58,126
A) 60,000 + 2000 + 100 + 80 + 5
B) 58,126
C) 5000 + 800 + 10 + 26
D) 50,000 + 8000 + 100 + 20 + 6
4) 50,100
A) 50,000 + 1000
B) 5000 + 100
C) 5,100,000
D) 50,000 + 100
5) 9040
A) 900 + 4
B) 9000 + 40
C) 90,000 + 4000
D) 904,000
6) 80,950
A) 8000 + 90 + 5
B) 80,000 + 900 + 50
C) 8000 + 900 + 5
D) 80,000 + 9000 + 50
7) 32,501,002
A) 30,000,000 + 2,000,000 + 500,000 + 1,000 + 2
B) 32,000,000 + 501,000 + 2
C) 30,000,000 + 2,000,000 +500,000 +100 + 2
D) 30,000,000 + 200,000 + 50,000 + 1,000 + 2
Fill in the digits for the given place values in the following whole number.
8) 4,156
thousands:
tens:
A) Thousands: 4, tens: 6
B) Thousands: 4, tens: 5
C) Thousands: 1, tens: 6
D) Thousands: 1, tens: 5
9) 2,198
hundreds:
ones:
A) Hundreds: 2, ones: 1
B) Hundreds: 1, ones: 9
C) Hundreds: 1, ones: 8
D) Hundreds: 9, ones: 8
10) 97,218
ten thousands:
ones:
A) Ten thousands: 7, ones: 8
B) Ten thousands: 9, ones: 8
C) Ten thousands: 1, ones: 2
D) Ten thousands: 9, ones: 7
11) 85,316
ten thousands:
hundreds:
A) Ten thousands: 1, hundreds: 3
B) Ten thousands: 8, hundreds: 5
C) Ten thousands: 5, hundreds: 6
D) Ten thousands: 8, hundreds: 3
12) 92,983
thousands:
tens:
A) Thousands: 2, tens: 8
B) Thousands: 9, tens: 3
C) Thousands: 8, tens: 3
D) Thousands: 2, tens: 9
13) 4,664,214
millions:
thousands:
A) Millions: 2, thousands: 1
B) Millions: 6, thousands: 4
C) Millions: 4, thousands: 4
D) Millions: 4, thousands: 6
14) 1,931,235
hundred thousands:
tens:
A) Hundred thousands: 3, tens: 2
B) Hundred thousands: 1, tens: 3
C) Hundred thousands: 9, tens: 3
D) Hundred thousands: 9, tens: 1
15) 6,312,240,832
billions:
millions:
A) Billions: 3, millions: 2
B) Billions: 2, millions: 2
C) Billions: 2, millions: 1
D) Billions: 6, millions: 2
16) The radius of the earth is approximately 637,814,000 centimeters. What digit tells the number of hundred thousands?
A) 7
B) 1
C) 8
D) 4
17) The speed of light is approximately 29,979,250,000 centimeters per second. What digit tells the number of ten millions?
A) 2
B) 7
C) 5
D) 9
Identify the value of the requested digit.
18) In the number 62,417, what is the value of the digit 2?
A) 20
B) 200
C) 20,000
D) 2000
19) In the number 481,589, what is the value of the digit 4?
A) 4000
B) 400,000
C) 400
D) 40,000
Write the number in standard notation.
20) 400 + 10 + 7
A) 714
B) 400 + 77
C) 417
D) 7 + 10 + 400
21) 3000 + 800 + 60 + 7
A) 7000 + 683
B) 3000 + 867
C) 7683
D) 3867
22) 20,000 + 100 + 6
A) 21,006
B) 20,000 + 106
C) 20,106
D) 2106
23) 100,000 + 20,000 + 500
A) 125,000
B) 102,500
C) 120,000 + 500
D) 120,500
