25% of 132 = 25% * 132 = 0.25 * 132 = 33
20 + 21 + 22 + 23 + 25 + 27 + 30 + 30 = 198/8 = 24.75
132/100 = 33/25
132% = 33/25
92/132 = 23/33
25% of 132 = 25% * 132 = 0.25 * 132 = 33
20 + 21 + 22 + 23 + 25 + 27 + 30 + 30 = 198/8 = 24.75
5.28
132/100 = 33/25
132% = 33/25
92/132 = 23/33
132% = 1 8/25 (reduced).
X + Y = 23 XY = 132 Y = 23-x xy = x (23-x) = 23x -x2= 132 x2-23x+132 = 0 (X-11)(x-12) = 0 X = 11 Y = 12
23, 25, 27, 29
40 70 30 18 23 42 25
25
4 2/5 - 2 5/6 = 3 7/5 - 2 5/6 = 3 42/30 - 3 25/30 = 1 17/30 22/5 = 132/30 17/6 = 85/30 132 - 85 = 47/30 = 1 and 17/30