5/6 x 90 is 75.
90% 90% all you do is 18 over 20 times 5 so it is 90 over 100
Two complementary angles add up to 90 degrees. Hence, the problem can be set up and solved. Let x represent one angle and 5x represent the angle that is 5 times greater: x + 5x = 90 (simplify) 6x = 90 (next divide both sides by 6 to find the value of x [the smaller angle]) x = 15 (this is the smaller angle, next subtract 15 from 90 to find the greater angle) 90 - 15 = 75 (this is the greater angle which is 5 times that of its complement)
8100
6 goes into 90 15 times
90 + (90 times the tax rate, where the percentage is expressed as a decimal). The tax rate varies considerably depending on locale and sometimes on the product. Example: Cost 90 (dollars, euros) - Tax rate 5% Cost plus 5% tax = 90 + 90 (0.05) = 90 + 4.50 (the tax) = 94.50
90
The LCM of 5, 9 and 2 is 90.
The answer is 9 times 9 + x = 90 9+881 =90 81/9 =9 So 90 is greater than 9 by 9 times.
18
90/5*4 is 72.
It is: 2*3*3*5 = 90 or as 2*32*5 = 90