How do you write 4000000+30000+800+20+5 in standard form

You could write " 4,030,825 " .

Or you could say "Four million thirty thousand eight hundred twenty-five."

b

step-by-step explanation:

the total is 23.97. 0.25% is off so you have to subtracting 25% from 100% and you will get 75% if you convert it to decimal you will get 0.75. you have to find the original because the formula is % times original = total.so you have the total and the % so you just have to plug it in.