To find 300 percent of a number, multiply the number by 3. In this instance, 3 x 10 = 30. Therefore, 300 percent of 10 is equal to 30.
10 percent of 20 percent of 30 percent of 100 = 0.1 x 0.2 x 0.3 x 100 = 0.6
30 x (1 - (10/100)) = 27Therefore, reducing 30 by 10 percent gives 27.
30 percent = 30/100 because percent means parts of one hundred.This ratio simplified to 3/10.
30 percent of 250 = 30/100 x 250 = 3/10 x 250 = 750/10 = 75
300%= 10% of 30= 10%/100% * 30= 0.1 * 30= 3percentage of 3 = 3 * 100% = 300%
To find 300 percent of a number, multiply the number by 3. In this instance, 3 x 10 = 30. Therefore, 300 percent of 10 is equal to 30.
To find the percent of anything, you change the percent to a decimal, and multiply. Finding the percent of a sum is no different. ex: 10% of (30 + 100) I can use the distributive property to take 10% of 30, then add 10% of 100. .10(30 + 100) = .10*30 + .10*100 = 3 + 10 = 13 In order to see how this works, let's not distribute. .10(30+100) and instead, add 30 +100 first, then take the percent. .10(130) = 13 We get the same answer! You can take the percent of the whole thing, or you can take the percent of the pieces that add up to the whole.
Multiply by 3 then divide by 10
Multiply by 3 then divide the answer by 10.
To find 300 percent of a number, multiply the number by 3. In this instance, 3 x 10 = 30. Therefore, 300 percent of 10 is equal to 30.
Multiply 30 by the decimal form of 10 percent which is .10. 30 x .10 = 3, so 10 percent of 30 is 3.
The answer is 9. You do 30x.30=9If you find 10% of 30 your answer is 3now, because you found 10% percent multiply your answer by 33 times 3 is 9930% of 30= 30% * 30= 0.30 * 30= 9
If you divide 60 by 100 you can find 1%. If you divide 60 by 10 you can find 10%, which is 6. Just multiply 10% (6) by 3 to find 30%, which is 6 x 3 = 18. The answer is 18; 30 percent of 60 is the same as 0.3 x 60
30% of 10 is 3. You can find that out by typing in 10 x .03 in a calculator! Or you can notice that 10% of 10 is 1 and 30% is 3x10%=3.
divided by 10 then times by 3
10%+30%=40%