three fourth (or three quarters) of 20 = 15
9/20
20
To calculate three fourths minus one tenth, first convert both fractions to a common denominator. The least common denominator of 4 and 10 is 20. Thus, three fourths becomes 15/20 and one tenth becomes 2/20. Subtracting these gives 15/20 - 2/20 = 13/20. Therefore, three fourths minus one tenth equals 13/20.
20
99/20 or 4.95
9/20
20
20 is.
9/20 or 0.45
20
The LCD is 20
There are three fourths in three fourths!
1 7/20
It is 31/20 or 1.55
seven
99/20 or 4.95
3/5 + 3/4 = 12/20 + 15/20 = 27/20 = 1 7/20