|
910 WorkRate1 |
Name : _________________ |
||
|
24 people can do a job in 8 days. How many days would it take if there were only 8 people? |
8 people can do a job in 7 days. How many days would it take if there were only 4 people? |
|
+( ) |
|
( )+ |
|
++[[ ]]++ |
||
| 910 24 60 36 24 70 ( 214 ) 14 36 36 40 55 ( 181 ) [[ 395 ]] | ||
|
|
||