1,000,000,000 or 1 billion
Any number multiplied by 1 is the number itself. In this instance, 1000 x 1 = 1000.
1000
3.785 * 1000 = 3785
490 * 1000 = 490,000
0.285 * 1000 = 285
190 * 1000 = 190,000
It is: 4.5*1000 = 4500
0.65 * 1000 = 650
40 x 1000 = 40000
1000 x 5.4 = 5400
1500000