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635 ChickenLeg |
Name : _________________ |
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There are 200 heads of Chickens and Dogs together. Altogether there are 620 legs. How many chickens are there? |
There are 210 heads of Chickens and Dogs together. Altogether there are 680 legs. How many chickens are there? |
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| 635 90 110 70 70 140 ( 480 ) 80 80 80 130 140 ( 510 ) [[ 990 ]] | ||
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