3.7
The easiest way to do this, is to take 185 and put it over 100 instead of 50.
185/100 is easy as you move the decimal point 2 places to the left giving you 1.85. However, because you have divided 185 by 100 instead of 50, you need to timse it by 2 (because 50x2=100) giving you 3.7.
2 over 5 is an equivalent fraction for 20 over 50.
35/50 is equivalent to 7/10 in its lowest terms
2 equivalent fractions of 20 over 50 = 2/5, 40/100
The number that is 50 less than the number 185 is 135.
135+50 = 185
185 actually seems kinda high for a 50
4/50 = 2/25
45/50 = 9/10
11-50 or 11 over 50
50% of 85% = 0.425
5
3/5