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307 ChickenLeg |
Name : _________________ |
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There are 90 heads of Chickens and Dogs together. Altogether there are 260 legs. How many chickens are there? |
There are 150 heads of Chickens and Dogs together. Altogether there are 420 legs. How many chickens are there? |
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| 307 50 70 130 70 40 ( 360 ) 90 90 140 130 120 ( 570 ) [[ 930 ]] | ||
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