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543 ChickenLeg |
Name : _________________ |
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There are 180 heads of Chickens and Dogs together. Altogether there are 560 legs. How many chickens are there? |
There are 140 heads of Chickens and Dogs together. Altogether there are 440 legs. How many chickens are there? |
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| 543 80 90 140 70 90 ( 470 ) 60 40 70 50 90 ( 310 ) [[ 780 ]] | ||
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