2 thousand 4 hundred 30 (2,430) in standard form is 2.43 × 103
30 thousand, 900.
300000 40000 6000 700 30 5 in standard form is 346,735
121,939 is the standard form for 100000+20000+1000+900+30+9.
50,080,03450,000,000......80,000...........30............4=======50,080,034
50,800,034
50,090,030
1003060020500
80,700,030
Standard form of 30 is 3.0 × 101
four thousand one hundred thirty two thousands
30+2+1+50+8+3
The way you wrote it is the standard form.
Thirty thousand is written as 30,000 or 30 000
30 thousand, 900.
3000
30 + 7 = 37
1,000,500,303 is the standard form.