4000000
4x105 is 400000
40,000
How can you use 2x10 to find 4x10
7384 = 7x10^3 + 3x10^2 + 8x10^1 + 4x10^0
4000000
4x105 is 400000
4,000,000
40,000
(4*10)6 (40)6 4,096,000,000
How can you use 2x10 to find 4x10
602,040,706
7384 = 7x10^3 + 3x10^2 + 8x10^1 + 4x10^0
8x10
0.004
4x10^-1
4x10^21