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302 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 220 heads of Chickens and Dogs together. Altogether there are 640 legs. How many chickens are there? |
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| 302 50 40 60 50 40 ( 240 ) 120 140 40 90 40 ( 430 ) [[ 670 ]] | ||
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