To subtract 1 and 1/2 from 2 and 3/5, first convert both mixed numbers to improper fractions. 2 and 3/5 is equivalent to 13/5, and 1 and 1/2 is equivalent to 3/2. Finding a common denominator (which is 10), we convert 13/5 to 26/10 and 3/2 to 15/10. Subtracting these gives us 26/10 - 15/10 = 11/10, which can be expressed as 1 and 1/10.
It is: 1/2 minus 2/5 = 1/10
1 and 4 fifths.
3.4 - 1.9 = 1.5 = 1 and 1/2
It is: 2 and 1/3 minus 2/5 = 1 and 14/15
18/20 minus 2/5 is 1/2.
It is: 1/2 minus 2/5 = 1/10
4/5 minus 1/2 = 3/10
1 and 4 fifths.
The difference is 1 and one half.
one tenths
3.4 - 1.9 = 1.5 = 1 and 1/2
It is: 2 and 1/3 minus 2/5 = 1 and 14/15
1 and 4 fifths.
One half is bigger than two fifths because two fifths just before 2.5 fifths which is half.
One whole minus two fifths is three fifths.
18/20 minus 2/5 is 1/2.
14/15 is.