Sure thing, honey. To write that big ol' number in standard form, you just gotta add up all them digits. So, 2 billion (2,000,000,000) plus 100 million (100,000,000) plus 70 thousand (70,000) plus 3 thousand (3,000) plus 800 plus 10 equals a grand total of 2,100,073,810. That's all she wrote, sugar.
Assuming those were added, the standard form is: 2,070,173,810
2,500,070,207
2,070,110,810
To write the sum of the numbers 2,000,000,000 plus 70,000,000 plus 100,000 plus 70,000 plus 3,000 plus 800 plus 10 in standard form, first add them up: 2,000,000,000 + 70,000,000 + 100,000 + 70,000 + 3,000 + 800 + 10 equals 2,077,070,810. In standard form, this is written as ( 2.077070810 \times 10^9 ).
100000 900 20 3 in standard form is 100,923
Assuming those were added, the standard form is: 2,070,173,810
Each of those numbers already is in standard form.
2,070,173,810
replace the final 3 zeros with 810
2,070,173,800
2,500,070,207
Assuming those were added, the standard form is: 2,070,173,810
2,070,110,810
2070173810
2,070,083,810
Assuming those were added, the standard form is: 2,070,173,810
100000 900 20 3 in standard form is 100,923