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864 ChickenLeg |
Name : _________________ |
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There are 220 heads of Chickens and Dogs together. Altogether there are 640 legs. How many chickens are there? |
There are 100 heads of Chickens and Dogs together. Altogether there are 320 legs. How many chickens are there? |
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| 864 120 100 140 100 50 ( 510 ) 40 100 100 80 110 ( 430 ) [[ 940 ]] | ||
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