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841 ChickenLeg |
Name : _________________ |
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There are 220 heads of Chickens and Dogs together. Altogether there are 640 legs. How many chickens are there? |
There are 150 heads of Chickens and Dogs together. Altogether there are 400 legs. How many chickens are there? |
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| 841 120 130 110 50 50 ( 460 ) 100 50 130 110 40 ( 430 ) [[ 890 ]] | ||
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