|
244 WorkRate1 |
Name : _________________ |
||
|
6 people can do a job in 11 days. How many days would it take if there were only 2 people? |
36 people can do a job in 5 days. How many days would it take if there were only 6 people? |
|
+( ) |
|
( )+ |
|
++[[ ]]++ |
||
| 244 33 44 77 84 36 ( 274 ) 30 36 48 21 36 ( 171 ) [[ 445 ]] | ||
|
|
||