Question

Change To Improper Fraction
5 1/10 Is ?
7 Is ?
3 3/5 Is ?
6 2/3 Is ?

Answer 1

you are supposed to multiply the whole number by the denominator then add the numerator. then you put everything over the denominator. for example :
5 1/10 5*10= 50 50+1=51 51/10= 5 1/20
the answers are:
51/10
7/1
18/5
20/3

Answer 2

Rule...a b/c= (ac+b)/c

5 1/10=51/10

7=7

3 3/5=18/5

6 2/3=20/3