mickeyy1
mickeyy1 mickeyy1
  • 21-01-2016
  • Mathematics
contestada

Dave collects rocks. He makes 12 groups of 10 rocks and has none left over. How many rocks does Dave have?

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BellaWasHere
BellaWasHere BellaWasHere
  • 21-01-2016
120. take 12 and multiply it by 10 and you get 120
             (groups)  (amount of rocks in each group)
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