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760 ChickenLeg |
Name : _________________ |
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There are 160 heads of Chickens and Dogs together. Altogether there are 420 legs. How many chickens are there? |
There are 200 heads of Chickens and Dogs together. Altogether there are 620 legs. How many chickens are there? |
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| 760 110 120 80 90 90 ( 490 ) 90 90 70 40 140 ( 430 ) [[ 920 ]] | ||
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