|
356 ChickenLeg |
Name : _________________ |
||
|
There are 170 heads of Chickens and Dogs together. Altogether there are 560 legs. How many chickens are there? |
There are 130 heads of Chickens and Dogs together. Altogether there are 340 legs. How many chickens are there? |
|
+( ) |
|
( )+ |
|
++[[ ]]++ |
||
| 356 60 60 140 70 40 ( 370 ) 90 90 140 140 110 ( 570 ) [[ 940 ]] | ||
|
|
||