Oh, dude, that's easy! 1200-thousandths in standard form is just 1.2. You can think of it like this - if you have 1200 pieces of a whole, that's the same as having 1.2 of that whole thing. So, yeah, it's just 1.2 in standard form.
1,200,000
0.612
The standard form is 12,200,009
712000
5612000
Twelve hundred-thousandths in standard form is 0.00012
Twelve hundredths in standard form is 1.2 × 10-1
Twelve and sixteen hundredths (12.16) in standard form is 1.216 × 101
Two and twelve ten-thousandths in standard form is 2.0012
The standard form is 12,800
Twelve and fifty-four hundredths in standard form = 1.254 × 101
standard form is when your write the number in letters so it is twelve and six tenths
The answer is 0.0012
7000012
1,200,000
112
The standard form is 812,012,005