990 ChickenLeg |
Name : _________________ |
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There are 210 heads of Chickens and Dogs together. Altogether there are 580 legs. How many chickens are there? |
There are 90 heads of Chickens and Dogs together. Altogether there are 240 legs. How many chickens are there? |
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990 130 90 50 50 110 ( 430 ) 60 70 120 100 70 ( 420 ) [[ 850 ]] | ||
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