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DIRECTIONS: How would you solve these problems by using models and facts. Check your answer.
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How many frogs are in 2 dozen? |
Click Here for the solution. |
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How much change would you get from the cashier if you gave him $6.42 for a $5.27 calzone? |
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What is the perimeter of a regular pentagon with one side measuring 10 cm? |
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Seventeen people were on a train. At the first stop eight people
got off, at the second stop 4 got on, then on the final stop 3
more exited. How many people were left on the train after the
final stop? |
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If five students wanted to split their prize of twenty-three candy bars equally, how many candy bars would be lefty over? |
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