|
616 ChickenLeg |
Name : _________________ |
||
|
There are 220 heads of Chickens and Dogs together. Altogether there are 700 legs. How many chickens are there? |
There are 150 heads of Chickens and Dogs together. Altogether there are 440 legs. How many chickens are there? |
|
+( ) |
|
( )+ |
|
++[[ ]]++ |
||
| 616 90 50 70 90 80 ( 380 ) 80 110 80 70 120 ( 460 ) [[ 840 ]] | ||
|
|
||