87.5% of 30
= 87.5% * 30
= 0.875 * 30
= 26.25
0.875
3% of 87 = 3% * 87 = 0.03 * 87 = 2.61
-87/3 = -29 therefore -28 + -29 + -30 = -87
Half perimeter = 109. Subtract 87 and half the answer 22/2 = 11, this is the width. Add on the 87 giving 98, this is the length.
40 is 100 percent. 40/100 = 0.4 is 1 percent. 30/0.4 = 75 percent.
87% of 30= 87% * 30= 0.87 * 30= 26.1
87 and a half percent:87 1/2%= 87.5%= 0.875 in decimal= 875/1000 or 7/8 in fraction
30%
34.5%
30% of 290 = 87
87.5 percent as a decimal is 0.875.
0.875
x/30 = .87 x = 26 questions
87/100 as a percent = 87%
87 percent or 87% = 0.87
Expressed as a percentage, 1/2 is equal to 50 percent. Therefore, one half is bigger than 30 percent.
87.5% = 0.875.875 x 48 = 42