|
701 WorkRate1 |
Name : _________________ |
||
|
30 people can do a job in 5 days. How many days would it take if there were only 6 people? |
4 people can do a job in 8 days. How many days would it take if there were only 2 people? |
|
+( ) |
|
( )+ |
|
++[[ ]]++ |
||
| 701 25 60 15 33 42 ( 175 ) 16 45 66 30 30 ( 187 ) [[ 362 ]] | ||
|
|
||