Question

What are the following numbers in scientific notation 0.0006250
9532000
438904
0.0045833

Answer 1

First one, 6.250 * 10^(-4). Second one, 9.532 * 10^6. Third one, 4.38904 * 10^5. Forth one, 4.5833 * 10^(-3). The zero before first non-zero number can ignore.