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o snap tat hard

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
        Help!  

Question
Answer
4 and 14 find the LCM   LCM=28  
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7 and 8 find the LCM   LCM=56  
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2 and 4 find the LCM   LCM=8  
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1784 NAME THE PLACE VALUE   thousands  
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3,567,127 name the place value   tens  
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5,276,349,000,000 name the place value   trillions  
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14,870 name the place value   ones  
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123 name the place value   hundreds  
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1. 9.401+.321 find the answer in simplest form   9.713  
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2. 5.34+10.385 find the answer in simplest form   15.725  
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3. 8.472+.3 find the answer in simplest form   8.772  
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4. 47.9234+103.7985 find the answer in simplest form   151.7219  
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1. 7/9x4/5 find the answer in simplest form   28/45  
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2. 1/2x12/13 find the answer in simplest form   6/15=2/5  
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3. 27/84x1/2 find the answer in simplest form   27/168=9/56  
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4. 13/15x9/10 find the answer in simplest form   117/150=39/50  
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5. 5/7x8/9 find the answer in simplest form   40/63  
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6. 2/41x8/9 find the answer in simplest form   4/9  
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7. 7/81x2/3 find the answer in simplest form   7/12  
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8. 3/7x2/9 find the answer in simplest form   6/36=2/21  
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Created by: petragon2
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