329 ChickenLeg |
Name : _________________ |
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There are 80 heads of Chickens and Dogs together. Altogether there are 220 legs. How many chickens are there? |
There are 170 heads of Chickens and Dogs together. Altogether there are 540 legs. How many chickens are there? |
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329 50 70 140 140 100 ( 500 ) 70 70 100 60 100 ( 400 ) [[ 900 ]] | ||
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