|
358 WorkRate1 |
Name : _________________ |
||
|
12 people can do a job in 6 days. How many days would it take if there were only 3 people? |
10 people can do a job in 10 days. How many days would it take if there were only 5 people? |
|
+( ) |
|
( )+ |
|
++[[ ]]++ |
||
| 358 24 10 25 66 84 ( 209 ) 20 56 21 49 60 ( 206 ) [[ 415 ]] | ||
|
|
||