Question

Write 925 in expanded form.(1 point)

What is the expanded form of 2,701?(1 point)

Use decimal expansion to write 320.75 in expanded form.(1 point)

What is the expanded form of 31,476.52?(1 point)

Write in 7,921.995 in expanded form.(1 point)

Answer 1

You have to do it like this (9 x 100) + (10 x 2) + (5 x 1)

Answer 2

What is the expanded form of 285?(1 point)

Answer 3

What is the expanded form of 285?
(2x100) + (8x10) + (5x1)

Write 1,976 in expanded form.
(1x1,000) + (9x100) + (7x10) + (6x1)

What is the expanded form of 23.75?
(2×10)+(3×1)+(7×1/10)+(5×1/100)

Write the expanded form of 357.25
(3×100)+(5×10)+(7×1)+(2×1/10)+(5×1/100)

What is the expanded form of 8,471.716?
(8×1,000)+(4×100)+(7×10)+(1×1)+(7×110)+(1×1100)+(6×11,000)

Answer 4

What is the expanded form of 23.75?

Answer 5

1: (900 x 100) + (2 x 10) + (5 x 1)
2: (2 x 1000) + (7 x 100) + (0 x 10) + (1 x 1)
3: D = (3 x 100) + (2 x 10) + (0 x 1) + (7 x 1/10) + (5 x 1/100)
4: B = (3 x 10,000) + (1 x 1000) + (4 x 100) + (7 x 10) + (6 x 1) + (5 x 1/10) + (2 x 1/100)
5: D = (7 x 1000) + (9 x 100) + (2 x 10) + (1 x 1) + (9 x 1/10) + (9 x 1/100) + (5 x 1/1000)

Answer 6

The Quick Check is
1: D = (2 x 100) + (8 x 10) + (5 x 1)
2: B = (1 x 1000) + (9 x 100) + (7 x 10) + (6 x 1)
3: B = (2 x 10) + (3 x 1) + (7 x 1/10) + (5 x 1/100)
4: C = (3 x 100) + (5 x 10) + (7 x 1) + (2 x 1/10) + (5 x 1/100)
5: A = (8 x 1000) + (4 x 100) + (7 x 10) + (1 x 1) + (7 x 1/10) + (1 x 1/100) + (6 x 1/1000)

Answer 7

925 = 900 + 20 + 5

2,701 = 2,000 + 700 + 1

320.75 = 300 + 20 + 0.70 + 0.05

31,476.52 = 30,000 + 1,000 + 400 + 70 + 6 + 0.50 + 0.02

7,921.995 = 7,000 + 900 + 20 + 1 + 0.99 + 0.005

Answer 8

925 = (9 x 100) + (2 x 10) + (5 x 1)

2,701 = (2 x 1000) + (7 x 100) + (1 x 1)

320.75 = (3 x 100) + (2 x 10) + (0 x 1) + (7 x 0.1) + (5 x 0.01)

31,476.52 = (3 x 10000) + (1 x 1000) + (4 x 100) + (7 x 10) + (6 x 1) + (5 x 0.1) + (2 x 0.01)

7,921.995 = (7 x 1000) + (9 x 100) + (2 x 10) + (1 x 1) + (9 x 0.1) + (9 x 0.01) + (5 x 0.001)