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278 ChickenLeg |
Name : _________________ |
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There are 120 heads of Chickens and Dogs together. Altogether there are 380 legs. How many chickens are there? |
There are 170 heads of Chickens and Dogs together. Altogether there are 500 legs. How many chickens are there? |
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| 278 50 60 80 70 40 ( 300 ) 90 140 90 140 60 ( 520 ) [[ 820 ]] | ||
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