Answers

  • Brainly User
2015-09-14T16:37:10+08:00
LCD is 52 (3 ×14)

Rewrite the fraction with their LCD, considering the rule in changing dissimilar fractions to similar fractions:

44 - 39 = 5/52
   52

The answer is 52.
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2015-09-14T20:49:40+08:00
Here= 11/13 =  44/52
        -   3/4  = -39/52   The LCD is 52
                       5/52 - The answer

4 = 4,8,12,16,20,24,28,32,36,40,44,48,52
13 = 13,26,39,52
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