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300 ChickenLeg |
Name : _________________ |
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There are 130 heads of Chickens and Dogs together. Altogether there are 420 legs. How many chickens are there? |
There are 120 heads of Chickens and Dogs together. Altogether there are 300 legs. How many chickens are there? |
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| 300 50 130 50 40 120 ( 390 ) 90 40 70 70 40 ( 310 ) [[ 700 ]] | ||
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