Okay... your sum is 3/4-2/5. First make both fractions the same so... 3/4 = 12/20 and 2/5 = 8/20
Now you have the sum 12/20 - 8/20 which is 4/20.
4/20 simplifies to 1/5
3/4 - 2/5 = 15/20 - 8/20 = 7/20
minus three fifths
Two and two fifths. Five minus two and three fifths = two and two fifths
1 whole = 4 fourths 4 wholes = 16 fourths 4 wholes minus 2 fourths = 16 fourths minus 2 fourths = (16 - 2) fourths = 14 fourths 14 fourths = 3 wholes plus 2 fourths, or 3 wholes plus 1 tooth.
Three fourths minus five tenths is one fourth.
7 fourths minus 8 fifths = -1
one tenth
9/20
3/20
One-twentieth. 4 fifths is equal to 16 twentieths. 3 fourths is equal to 15 twentieths. 16 minus 15 is one.
Expressed as a proper fraction in its simplest form, 3/4 - 3/5 = 3/20 or three twentieths.
11/20 or 0.55
As a decimal: 0.05 As a fraction: 1/20
6/5, or 1 and 1/5
1/2
Yes.
3/4 - 2/5 = 15/20 - 8/20 = 7/20