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940 ChickenLeg |
Name : _________________ |
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There are 210 heads of Chickens and Dogs together. Altogether there are 580 legs. How many chickens are there? |
There are 90 heads of Chickens and Dogs together. Altogether there are 240 legs. How many chickens are there? |
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| 940 130 90 50 140 120 ( 530 ) 60 60 60 40 70 ( 290 ) [[ 820 ]] | ||
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