Triangle 1 area : 6×4 /2 -> 24/2 -> 12
triangle 2 area : 9×8 /2 -> 72/2 -> 36
rectangle 1 area : 6×4 -> 24
rectangle 2 area : 15×4 -> 60
12+36+24+60
48+24+60
72+60
132
In fractions they had won 11/20 games. Then if you convert the fraction to a percent you would get 55% after multipling by 5/5 to get the denominator of 100.
The answer would be 55%.
If Ariana has 2/3 quart of milk and she uses 3/4 of it then the problem would be:
2/3 x 3/4 = 6/12 or 1/2
So she would have 1/2 quart