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638 ChickenLeg |
Name : _________________ |
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There are 140 heads of Chickens and Dogs together. Altogether there are 380 legs. How many chickens are there? |
There are 140 heads of Chickens and Dogs together. Altogether there are 400 legs. How many chickens are there? |
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| 638 90 110 120 120 140 ( 580 ) 80 130 130 70 60 ( 470 ) [[ 1050 ]] | ||
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