Answers

Subtract 16/70 from 48/90

48/90 - 16/70 is 32/105.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 90 and 70 is 630
   
   Next, find the equivalent fraction of both fractional numbers with denominator 630
2. For the 1st fraction, since 90 × 7 = 630,
   48/90 = 48 × 7/90 × 7 = 336/630
3. Likewise, for the 2nd fraction, since 70 × 9 = 630,
   16/70 = 16 × 9/70 × 9 = 144/630
4. Subtract the two like fractions:
   336/630 - 144/630 = 336 - 144/630 = 192/630
5. After reducing the fraction, the answer is 32/105

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