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567 ChickenLeg |
Name : _________________ |
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There are 140 heads of Chickens and Dogs together. Altogether there are 400 legs. How many chickens are there? |
There are 250 heads of Chickens and Dogs together. Altogether there are 740 legs. How many chickens are there? |
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| 567 80 40 60 110 70 ( 360 ) 130 120 120 120 50 ( 540 ) [[ 900 ]] | ||
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