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713 ChickenLeg |
Name : _________________ |
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There are 220 heads of Chickens and Dogs together. Altogether there are 680 legs. How many chickens are there? |
There are 160 heads of Chickens and Dogs together. Altogether there are 460 legs. How many chickens are there? |
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| 713 100 60 50 40 60 ( 310 ) 90 90 90 90 90 ( 450 ) [[ 760 ]] | ||
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