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498 ChickenLeg |
Name : _________________ |
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There are 130 heads of Chickens and Dogs together. Altogether there are 440 legs. How many chickens are there? |
There are 270 heads of Chickens and Dogs together. Altogether there are 800 legs. How many chickens are there? |
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| 498 40 100 140 80 80 ( 440 ) 140 130 110 140 120 ( 640 ) [[ 1080 ]] | ||
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