1) 4/10 = 2/5
2) 2/3 = 0.666666... (repeating decimal) or 66.67% (rounded to two decimal places)
3) 5/10 = 1/2
4) 3/8 = 0.375 or 37.5%
5) 2/11 = 0.181818... (repeating decimal) or approximately 18.18% (rounded to two decimal places)
6) 3/7 = 0.428571... (repeating decimal) or approximately 42.86% (rounded to two decimal places)
7) 1/6 = 0.166666... (repeating decimal) or approximately 16.67% (rounded to two decimal places)
8) 4/6 = 2/3
9) 11/12 = 0.916666... (repeating decimal) or approximately 91.67% (rounded to two decimal places)
10) 1/4 = 0.25 or 25%