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135 ChickenLeg |
Name : _________________ |
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There are 220 heads of Chickens and Dogs together. Altogether there are 600 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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| 135 140 50 60 110 130 ( 490 ) 80 40 120 50 80 ( 370 ) [[ 860 ]] | ||
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