|
583 ChickenLeg |
Name : _________________ |
||
|
There are 120 heads of Chickens and Dogs together. Altogether there are 320 legs. How many chickens are there? |
There are 190 heads of Chickens and Dogs together. Altogether there are 500 legs. How many chickens are there? |
|
+( ) |
|
( )+ |
|
++[[ ]]++ |
||
| 583 80 100 60 110 70 ( 420 ) 130 120 70 70 40 ( 430 ) [[ 850 ]] | ||
|
|
||