2/3

4/18

2/9

$3_4^2$

2/9

4/14

2/8

3/8

4/2

$7_8^3$

4/8

35/10

$3_{10}^2$

4/5

1/2

Add the two whole numbers, then the numerator, and then the denominator.

Multiple the denominator by the whole number then the answer you get add it to your numerator. The overall answer will be your new numerator and keep your denominator.

Write the bigger whole number, the bigger numerator and the bigger numerator.

None of the above.

 $10_{15}^5$  

156/15

 $11_{15}^{11}$  

11/15

5/6

 $1_6^2$  

10/4

 $1_4^1$