|
375 ChickenLeg |
Name : _________________ |
||
|
There are 180 heads of Chickens and Dogs together. Altogether there are 600 legs. How many chickens are there? |
There are 170 heads of Chickens and Dogs together. Altogether there are 480 legs. How many chickens are there? |
|
+( ) |
|
( )+ |
|
++[[ ]]++ |
||
| 375 60 80 90 100 110 ( 440 ) 100 100 100 80 50 ( 430 ) [[ 870 ]] | ||
|
|
||