|
243 WorkRate |
Name : _________________ |
||
|
If Ann does a job in 2 days, and Bob does it in 5 days, how long do they take together? (Nearest to the 10th...) |
If Ann does a job in 2 days, and Bob does it in 6 days, how long do they take together? (Nearest to the 10th...) |
|
+( ) |
|
( )+ |
|
++[[ ]]++ |
||
| 243 1.4 3.8 4.5 2.2 1.3 ( 13.2 ) 1.5 3.6 1.9 2.3 3.8 ( 13.1 ) [[ 26.3 ]] | ||
|
|
||