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122 ChickenLeg |
Name : _________________ |
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There are 190 heads of Chickens and Dogs together. Altogether there are 520 legs. How many chickens are there? |
There are 170 heads of Chickens and Dogs together. Altogether there are 480 legs. How many chickens are there? |
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| 122 120 90 40 80 120 ( 450 ) 100 60 80 140 100 ( 480 ) [[ 930 ]] | ||
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