15 percent off 999 dollars: $999 x 0.15 = $149.85
to get 10 percent of 999 trillion you just take a 0 off the end of the number 999,000,000,000,000. so the answer is 99,900,000,000,000 or 99.9 billion (9.99 * 10^14). ______________ It would come to 99.9 trillion.
20% off leaves 80% still on.0.8 x $999 = $799.20
Interest is 99.9
If we are taking 40% off of a number the quickest way to do this is to calculate what 60% of that number is.60% of 999 = 60/100 * 999 = 599.4
15 percent off 999 dollars: $999 x 0.15 = $149.85
to get 10 percent of 999 trillion you just take a 0 off the end of the number 999,000,000,000,000. so the answer is 99,900,000,000,000 or 99.9 billion (9.99 * 10^14). ______________ It would come to 99.9 trillion.
20% off leaves 80% still on.0.8 x $999 = $799.20
Interest is 99.9
If we are taking 40% off of a number the quickest way to do this is to calculate what 60% of that number is.60% of 999 = 60/100 * 999 = 599.4
It depends on the magnitude to which it is rounded. To the nearest integer (or smaller) it is 9 999 999 To the nearest 10, 100, etc to 10 million, it is 10 000 000 000 To the nearest 100 million or larger, it is 0
1.0 × 10^56
.999 as a decimal is the same as 99.9%, However .999% is not the same as 99.9% where both are percentages.
10 percent off 139.99 is 14.
10 percent off of 230 is 23.
10 percent off 325 = 292.5
10 percent off 87.99 is 8.80.