|
666 ChickenLeg |
Name : _________________ |
||
|
There are 160 heads of Chickens and Dogs together. Altogether there are 440 legs. How many chickens are there? |
There are 250 heads of Chickens and Dogs together. Altogether there are 760 legs. How many chickens are there? |
|
+( ) |
|
( )+ |
|
++[[ ]]++ |
||
| 666 100 90 50 110 60 ( 410 ) 120 110 60 60 40 ( 390 ) [[ 800 ]] | ||
|
|
||