It is as simple as doing this on a calculator. 162.16 X 1.1 =178.376. To add 10 % multiply by 1.1. To add 30%, 1.3. 125%, 2.25. See the pattern? The percent divided by 100 plus one.
Multiply 1500 by .1 That equals 150 Add 1500 and 150
10 percent of 100 equals 10.
To increase 45 by 10 percent, first calculate 10 percent of 45, which is 4.5. Then, add this amount to the original number: 45 + 4.5 equals 49.5. Therefore, 45 increased by 10 percent is 49.5.
7 out of 10 equals 70%
10% + 10% = 20%
1120. 10 percent of 700 is 70. Therefore 60 percent is 6 x 70 which equals 420. Add 420 to 700 and you get 1120.
10 percent of 230 equals 23
You divide the numerator by the denominator. For example, 2/10 as a percent equals 2 divided by 10 which equals 0.2, or as a percent, 20%.
10%+30%=40%
10%of 130
No, 10% + 20% = 0.3 or 30%
3/10 percent of 2000 = 6