Question

Q18. What should be added to 5( 1 / 15 ) to get 12 ( 1 / 5 ) ?

Answer 1

Answer:

31/15

Step-by-step explanation:

5( 1 / 15 ) + x =  12 ( 1 / 5 )

x = 12 ( 1 / 5 )  - 5( 1 / 15 )

x = 12*3/5*3 - 5/15

x = 36/15 - 5/15

x = 31/15