|
952 ChickenLeg |
Name : _________________ |
||
|
There are 220 heads of Chickens and Dogs together. Altogether there are 620 legs. How many chickens are there? |
There are 110 heads of Chickens and Dogs together. Altogether there are 340 legs. How many chickens are there? |
|
+( ) |
|
( )+ |
|
++[[ ]]++ |
||
| 952 130 140 100 40 40 ( 450 ) 50 110 120 110 130 ( 520 ) [[ 970 ]] | ||
|
|
||