123
Four and five hundredths (4.05) in standard form is 4.05 × 100
1.23
3.4 5 million, 123 thousand, 59
It is: 123 and 5/10 or as 123 and 1/2 in its simplest form
123,000,000
123
It is 1.23402*10^5
Four and five hundredths (4.05) in standard form is 4.05 × 100
123 is already in decimal form.
It is 123,000,000
58,123,000 in standard form is 5.8123 × 107
Not sure about wrighting anything, but you could write it as 123*100 except that is NOT the exponential form.
123
1.23
123, like any integer, can be written as a fraction in simplest form by putting it over 1. 12/3 = 4
one hundred and twenty-three=100+23=123