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520 ChickenLeg |
Name : _________________ |
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There are 190 heads of Chickens and Dogs together. Altogether there are 600 legs. How many chickens are there? |
There are 160 heads of Chickens and Dogs together. Altogether there are 520 legs. How many chickens are there? |
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| 520 80 140 90 40 60 ( 410 ) 60 50 60 110 90 ( 370 ) [[ 780 ]] | ||
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