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305 ChickenLeg |
Name : _________________ |
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There are 170 heads of Chickens and Dogs together. Altogether there are 580 legs. How many chickens are there? |
There are 230 heads of Chickens and Dogs together. Altogether there are 640 legs. How many chickens are there? |
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| 305 50 40 110 120 110 ( 430 ) 140 140 120 110 80 ( 590 ) [[ 1020 ]] | ||
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