jenjen3 jenjen3
  • 24-11-2015
  • Mathematics
contestada

9/10-3/14_____

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redcloud redcloud
  • 24-11-2015
10=2×5 and 14=2×7 so least common denominator will be 2×5×7=70
9/10=63/70
3/14=15/70
So 63/70-15/70=48/70=24/35
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