Question

Выразите проценты дробью и сократите её: 10%, 20%, 25%, 50%, 75%, 80%.

Answer 1

10%-10/100=1/10; 20%-20/100=2/10=1/5;25%-25/100=1/4;50%-50/100=5/10=1/2;75%-75/100=3/4;80%-80/100=8/10=4/5.

Answer 2

10% = 10/100 = 1/10 20% = 20/100 = 1/5 25% = 25/100 = 1/4 50% = 50/100 = 1/2 75% = 75/100 = 3/4 80% = 80/100 = 4/5