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540 ChickenLeg |
Name : _________________ |
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There are 170 heads of Chickens and Dogs together. Altogether there are 520 legs. How many chickens are there? |
There are 230 heads of Chickens and Dogs together. Altogether there are 680 legs. How many chickens are there? |
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| 540 80 90 50 110 70 ( 400 ) 120 110 60 60 40 ( 390 ) [[ 790 ]] | ||
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