271 ChickenLeg |
Name : _________________ |
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There are 180 heads of Chickens and Dogs together. Altogether there are 620 legs. How many chickens are there? |
There are 170 heads of Chickens and Dogs together. Altogether there are 520 legs. How many chickens are there? |
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271 50 60 100 40 140 ( 390 ) 80 130 70 50 90 ( 420 ) [[ 810 ]] | ||
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