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836 ChickenLeg |
Name : _________________ |
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There are 160 heads of Chickens and Dogs together. Altogether there are 400 legs. How many chickens are there? |
There are 210 heads of Chickens and Dogs together. Altogether there are 640 legs. How many chickens are there? |
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| 836 120 130 40 140 130 ( 560 ) 100 50 100 130 90 ( 470 ) [[ 1030 ]] | ||
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