$36,000,000 is what percent of $90,000,000?

$36,000,000 is 40% of $90,000,000. Hope it helps!

Rounding decimals is very similar to rounding other numbers. if the hundredths and thousandths places of a decimal is forty-nine or less, they are dropped and the tenths place does not change. for example, rounding 0.843 to the nearest tenth would give 0.8. , your welcome !