sqrt(101N)
When you have decimals you times them buy 100 to get the percent so .5 equals 50% and .05 equals 5% and .005 equals .5%
85 percent of 9 years is 0.85 * 9 equals 7.65 years.
75%. (15000-375)/15000*100
3n + 15 equals 3 times the number n, the answer to which is increased by 15. It can only be evaluated if the value of n is known. The expression can be factorised but that is of marginal help in evaluating it.
25 percent equals 25/100 which also equals 0.25 So just do 0.25 x 450 = 112.5 or you can do 25/100 x 450 = 112.5 or you can do 25/100 = 1/4 450 divide 4 = 112.5 112.5 is 25 percent of 450
16.10
51.8
240
200
10
52
28, increased by 7% is figured by multiplying 28 by 1.07, which equals 29.96
97/63 = 1.54 (rounded), so 63 increased by 154 percent equals 97.
37 + 40% = 51.8
78.2353
28.5 x 1.12 = 31.92
3000 x 325% = 9750