1.Write 925 in expanded form
2.What is the expanded form of 2,701?
3.Use decimal expansion to write 320.75 in expanded form.(1 point)
Responses
(3×10)+(2×1)+(0×110)+(7×1100)+(5×11,000)
open paren 3 times 10 close paren plus open paren 2 times 1 close paren plus open paren 0 times 1 tenth close paren plus open paren 7 times 1 over 100 close paren plus open paren 5 times the fraction with numerator 1 and denominator 1 comma 000 close paren
(3×100)+(2×10)+(1×1)+(7×110)+(5×1100)
open paren 3 times 100 close paren plus open paren 2 times 10 close paren plus open paren 1 times 1 close paren plus open paren 7 times 1 tenth close paren plus open paren 5 times 1 over 100 close paren
(3×1,000)+(2×100)+(0×10)+(7×1)+(5×110)
open paren 3 times 1 comma 000 close paren plus open paren 2 times 100 close paren plus open paren 0 times 10 close paren plus open paren 7 times 1 close paren plus open paren 5 times 1 tenth close paren
(3×100)+(2×10)+(0×1)+(7×110)+(5×1100)
4.What is the expanded form of 31,476.52?(1 point)
Responses
(3×10,000)+(1×1,000)+(4×100)+(7×10)+(6×1)+(5×1100)+(2×11,000)
open paren 3 times 10 comma 000 close paren plus open paren 1 times 1 comma 000 close paren plus open paren 4 times 100 close paren plus open paren 7 times 10 close paren plus open paren 6 times 1 close paren plus open paren 5 times 1 over 100 close paren plus open paren 2 times the fraction with numerator 1 and denominator 1 comma 000 close paren
(3×10,000)+(1×1,000)+(4×100)+(7×10)+(6×1)+(5×110)+(2×1100)
open paren 3 times 10 comma 000 close paren plus open paren 1 times 1 comma 000 close paren plus open paren 4 times 100 close paren plus open paren 7 times 10 close paren plus open paren 6 times 1 close paren plus open paren 5 times 1 tenth close paren plus open paren 2 times 1 over 100 close paren
(3×10,000)+(1×1,000)+(4×100)+(6×10)+(7×1)+(5×1100)+(2×11,000)
open paren 3 times 10 comma 000 close paren plus open paren 1 times 1 comma 000 close paren plus open paren 4 times 100 close paren plus open paren 6 times 10 close paren plus open paren 7 times 1 close paren plus open paren 5 times 1 over 100 close paren plus open paren 2 times the fraction with numerator 1 and denominator 1 comma 000 close paren
(3×10,000)+(1×1,000)+(4×100)+(6×10)+(7×1)+(5×110)+(2×1100)
open paren 3 times 10 comma 000 close paren plus open paren 1 times 1 comma 000 close paren plus open paren 4 times 100 close paren plus open paren 6 times 10 close paren plus open paren 7 times 1 close paren plus open paren 5 times 1 tenth close paren plus open paren 2 times 1 over 100 close paren
5.Write in 7,921.995 in expanded form.(1 point)
Responses
(7×1,000)+(9×100)+(2×10)+(1×1)+(9×110)+(2×1100)+(1×11,000)
open paren 7 times 1 comma 000 close paren plus open paren 9 times 100 close paren plus open paren 2 times 10 close paren plus open paren 1 times 1 close paren plus open paren 9 times 1 tenth close paren plus open paren 2 times 1 over 100 close paren plus open paren 1 times the fraction with numerator 1 and denominator 1 comma 000 close paren
(7×1,000)+(9×100)+(2×10)+(1×1)+(9×110)+(9×1100)+(5×11,000)
open paren 7 times 1 comma 000 close paren plus open paren 9 times 100 close paren plus open paren 2 times 10 close paren plus open paren 1 times 1 close paren plus open paren 9 times 1 tenth close paren plus open paren 9 times 1 over 100 close paren plus open paren 5 times the fraction with numerator 1 and denominator 1 comma 000 close paren
(7×1,000)+(9×100)+(2×10)+(1×1)+(9×0)+(9×110)+(5×1100)
open paren 7 times 1 comma 000 close paren plus open paren 9 times 100 close paren plus open paren 2 times 10 close paren plus open paren 1 times 1 close paren plus open paren 9 times 0 close paren plus open paren 9 times 1 tenth close paren plus open paren 5 times 1 over 100 close paren
(7×1,000,000)+(9×100,000)+(2×10,000)+(1×1,000)+(9×100)+(9×10)+(5×1)
Anyone now the anwsers
1. The expanded form of 925 is (9 x 100) + (2 x 10) + (5 x 1).
2. The expanded form of 2,701 is (2 x 1000) + (7 x 100) + (0 x 10) + (1 x 1).
3. The decimal expansion of 320.75 in expanded form is (3 x 100) + (2 x 10) + (0 x 1) + (7 x 1/10) + (5 x 1/100).
4. The expanded form of 31,476.52 is (3 x 10,000) + (1 x 1,000) + (4 x 100) + (7 x 10) + (6 x 1) + (5 x 1/100) + (2 x 1/1,000).
5. The expanded form of 7,921.995 is (7 x 1,000) + (9 x 100) + (2 x 10) + (1 x 1) + (9 x 1/10) + (9 x 1/100) + (5 x 1/1,000).
there wrong
I apologize for the incorrect responses. Here are the correct expanded forms:
1. 900 + 20 + 5
2,701. 2,000 + 700 + 1
320.75. 300 + 20 + 0.7 + 0.05
31,476.52. 30,000 + 1,000 + 400 + 70 + 6 + 0.5 + 0.02
7,921.995. 7,000 + 900 + 20 + 1 + 9 + 0.9 + 0.09 + 0.005
1. To write 925 in expanded form, we need to break down each digit and place it in its respective place value.
The digit 9 is in the hundreds place, so it is equal to 9 x 100 = 900.
The digit 2 is in the tens place, so it is equal to 2 x 10 = 20.
The digit 5 is in the ones place, so it is equal to 5 x 1 = 5.
Therefore, the expanded form of 925 is 900 + 20 + 5.
2. To write 2,701 in expanded form, we need to break down each digit and place it in its respective place value.
The digit 2 is in the thousands place, so it is equal to 2 x 1000 = 2000.
The digit 7 is in the hundreds place, so it is equal to 7 x 100 = 700.
The digit 0 is in the tens place, so it is equal to 0 x 10 = 0.
The digit 1 is in the ones place, so it is equal to 1 x 1 = 1.
Therefore, the expanded form of 2,701 is 2000 + 700 + 0 + 1.
3. To write 320.75 in expanded form using decimal expansion, we need to break down each digit and place it in its respective place value.
The digit 3 is in the hundreds place, so it is equal to 3 x 100 = 300.
The digit 2 is in the tens place, so it is equal to 2 x 10 = 20.
The digit 0 is in the ones place, so it is equal to 0 x 1 = 0.
The digit 7 is in the tenths place, so it is equal to 7 x 0.1 = 0.7.
The digit 5 is in the hundredths place, so it is equal to 5 x 0.01 = 0.05.
Therefore, the expanded form of 320.75 is 300 + 20 + 0 + 0.7 + 0.05.
4. To write 31,476.52 in expanded form, we need to break down each digit and place it in its respective place value.
The digit 3 is in the ten thousands place, so it is equal to 3 x 10,000 = 30,000.
The digit 1 is in the thousands place, so it is equal to 1 x 1,000 = 1,000.
The digit 4 is in the hundreds place, so it is equal to 4 x 100 = 400.
The digit 7 is in the tens place, so it is equal to 7 x 10 = 70.
The digit 6 is in the ones place, so it is equal to 6 x 1 = 6.
The digit 5 is in the tenths place, so it is equal to 5 x 0.1 = 0.5.
The digit 2 is in the hundredths place, so it is equal to 2 x 0.01 = 0.02.
Therefore, the expanded form of 31,476.52 is 30,000 + 1,000 + 400 + 70 + 6 + 0.5 + 0.02.
5. To write 7,921.995 in expanded form, we need to break down each digit and place it in its respective place value.
The digit 7 is in the thousands place, so it is equal to 7 x 1,000 = 7,000.
The digit 9 is in the hundreds place, so it is equal to 9 x 100 = 900.
The digit 2 is in the tens place, so it is equal to 2 x 10 = 20.
The digit 1 is in the ones place, so it is equal to 1 x 1 = 1.
The digit 9 is in the tenths place, so it is equal to 9 x 0.1 = 0.9.
The digit 9 is in the hundredths place, so it is equal to 9 x 0.01 = 0.09.
The digit 5 is in the thousandths place, so it is equal to 5 x 0.001 = 0.005.
Therefore, the expanded form of 7,921.995 is 7,000 + 900 + 20 + 1 + 0.9 + 0.09 + 0.005.
1. 900 + 20 + 5
2,701. 2,000 + 700 + 1
320.75. 300 + 20 + 0.7 + 0.05
31,476.52. 30,000 + 1,000 + 400 + 70 + 6 + 0.5 + 0.02
7,921.995. 7,000 + 900 + 20 + 1 + 9 + 0.09 + 0.002 + 0.0001