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200 ChickenLeg |
Name : _________________ |
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There are 150 heads of Chickens and Dogs together. Altogether there are 520 legs. How many chickens are there? |
There are 140 heads of Chickens and Dogs together. Altogether there are 400 legs. How many chickens are there? |
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| 200 40 50 70 120 140 ( 420 ) 80 130 80 80 80 ( 450 ) [[ 870 ]] | ||
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