(3•101) + (7•100)
Expanded Notation of 3,097 = (3 x 1,000) + (0 x 100) + (9 x 10) + (7 x 1)
376=100*3+10*7+1*6
It is 3*72 + 5*7 + 4
Expanded Notation of 37 = (3 x 10) + (7 x 1).
(3•101) + (7•100)
Expanded Notation of 3,097 = (3 x 1,000) + (0 x 100) + (9 x 10) + (7 x 1)
376=100*3+10*7+1*6
It is 3*72 + 5*7 + 4
The Expanded Notation of 3.075 = (3 x 100) .(0/101) + (7/102) + (5/103)
Expanded Notation of 3.107 = (3 x 100) . (1/101) + (0/102) + (7/103)
Expanded Notation of 37 = (3 x 10) + (7 x 1).
Expanded Notation of 16,237 = (1 x 10000) + (6 x 1000) + (2 x 100) + (3 x 10) + (7 x 1)
2^7
734 = (7 x 100) + (3 x 10) + (4 x 1)
Expanded notation of 74 = (7 x 10) + (4 x 1)
In expanded notation you would write the number 42,166,037 as: 40,000,000 + 2,000,000 + 100,000 + 60,000 + 6,000 + 30 + 7.