Converting to twentieths, we get 8 over 20 minus 15 over 20, resulting in minus 7 over 20.
7/20 − 1/5 = 15/100 which reduces to 3/20
1 and 19/20
43 minus 27 3/7 = 15 4/7
7/15 − 4/9 = 3/135 which reduces to 1/45
Converting to twentieths, we get 8 over 20 minus 15 over 20, resulting in minus 7 over 20.
7/20 − 1/5 = 15/100 which reduces to 3/20
1 and 19/20
Expressed as a proper fraction in its simplest form, 11/12 - 9/20 = 7/15
43 minus 27 3/7 = 15 4/7
10/15 - 3/15 = 7/15
7 over 20 is greater than 4 over 15
Seven over fifteen minus two over five is: 7/15 - 2/5 = 7/15 - (2 x 3)/(5 x 3) = 7/15 - 6/15 = 1/15
7/20
51 over 100
7/15 − 4/9 = 3/135 which reduces to 1/45
7/20