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447 ChickenLeg |
Name : _________________ |
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There are 100 heads of Chickens and Dogs together. Altogether there are 260 legs. How many chickens are there? |
There are 100 heads of Chickens and Dogs together. Altogether there are 280 legs. How many chickens are there? |
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| 447 70 90 100 100 60 ( 420 ) 60 110 110 50 90 ( 420 ) [[ 840 ]] | ||
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