9514 1404 393
Answer:
1/9 hours
Step-by-step explanation:
The difference between the times is ...
7/9 -2/3 = 7/9 -6/9 = 1/9 . . . . hours
Gerry spent 1/9 more hours researching than searching.
Answer:
1/9 hours.
Step-by-step explanation:
7/9 - 2/3
The LCM of 3 and 9 is so this becomes:
7/9 - (2*3)/(3*3)
= 7/9 - 6/9
= 1/9.
