(1)/(4)+(3)/(10) - adding of fractions

Solution for the given fractions

• 1/4 + 3/10 = ?
• The common denominator of the two fractions is: 20
• 1/4 = (1*5)/(4*5) = 5/20
• 3/10 = (2*3)/(2*10) = 6/20
• Fractions adjusted to a common denominator
• 1/4 + 3/10 = 5/20 + 6/20
• 5/20 + 6/20 = (5+6)/20
• (5+6)/20 = 11/20

Solution for the given fractions

$ \frac{1}{4 }+\frac{ 3}{10 }=? $

The common denominator of the two fractions is: 20

$ \frac{1}{4 }= \frac{(1*5)}{(4*5)} =\frac{ 5}{20} $

$ \frac{3}{10 }= \frac{(2*3)}{(2*10)} =\frac{ 6}{20} $

Fractions adjusted to a common denominator

$ \frac{1}{4 }+\frac{ 3}{10 }=\frac{ 5}{20 }+\frac{ 6}{20} $

$ \frac{5}{20 }+\frac{ 6}{20 }= \frac{(5+6)}{20} $

$ \frac{(5+6)}{20 }=\frac{ 11}{20} $

$ $

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