12/20 in simplest form is 3/5.
3/5 plus 3/20 = 3/4
3 twentieths in decimal form = 0.15
5/20 = 1/4 (so five twentieths is the answer).
3/5: Divide both numerator and denominator by 4.
three twentieths to a decimal = 0.153/20:= 3 ÷ 20= 0.15 in decimal
3/5
3/5
3/20 (three twentieths) of a cup
12/20 in simplest form is 3/5.
It is 3/5 that is the largest
3/5 plus 3/20 = 3/4
It is: 12/20 = 3/5 simplified
three quarters 15/20 divide both by 5 = 3/4
3 twentieths in decimal form = 0.15
Fifteen twentieths can be simplified by dividing both the numerator and denominator by 5 to get 3/4. This means that fifteen twentieths is equal to three fourths. In decimal form, 15/20 is equal to 0.75.
The answer to your question is seven twentieths.