0
This question can be written as 30=75% times X
75% can be simplified to either 3/4 or .75
The fraction makes more sense in my head, because I can easily see that 30 is three-fourths of a certain number. If this makes sense to you, don't bother reading the rest.
For the sake of the math sentence, though, I'll do it the decimal way.
So we re-write it as 30=.75*X
then we move the numbers onto one side of the equation and leave the X on the other, by dividing both sides by .75
So we're left with 30/.75 = X
with a calculator, we find that 30 divided by .75 is 40.
So X = 40
Still curious? Ask our experts.
Chat with our AI personalities
Taiga
Maxine
Beau
Add your answer:
Earn +20 pts
What is 75 percent of a number if 50 percent equals 20?
30
If 50 percent of a number is 20 what is 75 percent of the number?
20/0.5 = 40 x 0.75 = 30 Seventy-five percent of the number is therefore 30.
What percent is 30 of 40?
30 of 40 is 75 percent.
What is 30 percent off 75 dollars?
30% off of $75= 30% discount applied to $75= $75 - (30% * $75)= $75 - (0.30 * $75)= $75 - 22.50= 52.50
What is the percent 40 of 75 percent?
if you mean 75% of 40: 75% equals 3/4 so 3/4 of 40 is 30; or 30/40
What 30 is 40 percent of what number?
30 is 40% of 75.
What is 75 percent of a number if 50 percent equals 20?
30
What is 40 per cent of 75?
To find 40 percent of a number, multiply the number by 0.4. In this instance, 0.4 x 75 = 30. Therefore, 40 percent of 75 is equal to 30.
30 is what percent of 75?
the answer of 75 is what percent of 30 is 2 percent
What is 75 percent of 40 as a percent?
75 percent of 40 is 30, and 30 is the same as 0.3 percent
What is 30 percent off 75?
30 percent off 75 = 52.530% off of 75= 30% discount applied to 75= 75 - (30% * 75)= 75 - (0.30 * 75)= 75 - 22.5= 52.5
If 50 percent of a number is 20 what is 75 percent of the number?
20/0.5 = 40 x 0.75 = 30 Seventy-five percent of the number is therefore 30.
Thirty is seventy five percent of what number?
30 = 75% - 10 = 25% - 40 = 100% - so 30 is 75 % of 40.
What is 30 percent of 75.00?
To find 30 percent of a number, multiply the number by 0.3. In this instance, 0.3 x 75 = 22.5. Therefore, 30 percent of 75 is equal to 22.5. If the number refers to a unit of currency, don't forget to round to the appropriate number of decimal places and include the appropriate currency unit.
What is 75 percent of 225?
7.5% of 225= 7.5% * 225= 0.075 * 225= 16.875
30 is 40 percent of what number?
133.3333333 30% is 40 100% is 40x100/30 or 3.333 ( there are 3.33 30's in 100)
What is 75 percent off of 30.00?
30 - 75% = 30 x (1 - (75/100)) = 30 x 0.25 = 7.5. If the number refers to a unit of currency, don't forget to round to the appropriate number of decimal places.
