Question 30830
6.5-1.9=4.6 IN DECIMAL 

OR IN FRACTIONS IT IS

6 1/2 - 1 9/10 CHANGING EACH TO AN IMPROPER FRACTION

13/2 - 19/10 COMMOM DENOMINATOR IS 10

65/10-19/10 = (65-19)/10 OR 46/10 OR 4.6