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572 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 160 heads of Chickens and Dogs together. Altogether there are 500 legs. How many chickens are there? |
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| 572 80 70 90 110 50 ( 400 ) 70 120 100 100 130 ( 520 ) [[ 920 ]] | ||
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