|
760 ChickenLeg |
Name : _________________ |
||
|
There are 240 heads of Chickens and Dogs together. Altogether there are 740 legs. How many chickens are there? |
There are 120 heads of Chickens and Dogs together. Altogether there are 400 legs. How many chickens are there? |
|
+( ) |
|
( )+ |
|
++[[ ]]++ |
||
| 760 110 120 50 100 40 ( 420 ) 40 140 70 100 80 ( 430 ) [[ 850 ]] | ||
|
|
||