639 ChickenLeg |
Name : _________________ |
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There are 220 heads of Chickens and Dogs together. Altogether there are 700 legs. How many chickens are there? |
There are 210 heads of Chickens and Dogs together. Altogether there are 580 legs. How many chickens are there? |
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639 90 100 110 80 130 ( 510 ) 130 70 70 50 130 ( 450 ) [[ 960 ]] | ||
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