Writing a number in standard form simply means to express the number in its 'normal' form. Therefore, your example is written in standard form as: 4,300
4
0.0058
43.00
4300
4300 = MMMMCCC
4300
4300
65% of 4300 is 2795.
1634 as a percentage of 4300 is 38%
19.8% of 4300 meters = .198 *4300 meters = 851.4 meters.
6600 in standard form
It is already in standard form.
10 centimetres = 1 decimetre so 4300 centimetres = 4300/10 = 430 decimetres. Simple!