|
965 ChickenLeg |
Name : _________________ |
||
|
There are 200 heads of Chickens and Dogs together. Altogether there are 540 legs. How many chickens are there? |
There are 170 heads of Chickens and Dogs together. Altogether there are 580 legs. How many chickens are there? |
|
+( ) |
|
( )+ |
|
++[[ ]]++ |
||
| 965 130 130 90 140 100 ( 590 ) 50 40 110 90 110 ( 400 ) [[ 990 ]] | ||
|
|
||