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144 ChickenLeg |
Name : _________________ |
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There are 200 heads of Chickens and Dogs together. Altogether there are 520 legs. How many chickens are there? |
There are 220 heads of Chickens and Dogs together. Altogether there are 680 legs. How many chickens are there? |
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| 144 140 50 120 120 50 ( 480 ) 100 130 130 100 130 ( 590 ) [[ 1070 ]] | ||
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