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237 ChickenLeg |
Name : _________________ |
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There are 160 heads of Chickens and Dogs together. Altogether there are 560 legs. How many chickens are there? |
There are 220 heads of Chickens and Dogs together. Altogether there are 600 legs. How many chickens are there? |
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| 237 40 110 70 120 80 ( 420 ) 140 130 80 80 60 ( 490 ) [[ 910 ]] | ||
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