(0 x 1) + (0/10) + (0/100) + (0/1000) + (1/10000) + (0/100000) + (4/1000000) + (0/10000000) + (6/100000000) + (0/1000000000) + (4/10000000000) + (0/100000000000) + (1/1000000000000)
40,000,000,000 in Scientific Notation = 4 x 1010
40 billion in Scientific Notation = 4 x 1010
Expanded Notation of 24 = (2 x 10) + (4 x 1)
Expanded Notation of 46 = (4 x 10) + (6 x 1)
Expanded Notation of 14 = (1 x 10) + (4 x 1)
Expanded Notation of 2,784 = (2 x 103) + (7 x 102) + (8 x 101) + (4 x 100).
1.72 x 104 is 17200 when expanded as 1.72 x 104 is already in standard notation.
4 = (4 x 1)
40 billion is: 4 x 1010
Expanded Notation of 4,438 = (4 x 1000) + (4 x 100) + (3 x 10) + (8 x 1).
Expanded Notation of 432 = (4 x 100) + (3 x 10) + (2 x 1)
4 + 0.2