(7)/(10)+(3)/(100) - addition of fractions

Solution for the given fractions

• 7/10 + 3/100 = ?
• The common denominator of the two fractions is: 100
• 7/10 = (7*10)/(10*10) = 70/100
• 3/100 = (1*3)/(1*100) = 3/100
• Fractions adjusted to a common denominator
• 7/10 + 3/100 = 70/100 + 3/100
• 70/100 + 3/100 = (3+70)/100
• (3+70)/100 = 73/100

Solution for the given fractions

$ \frac{7}{10 }+\frac{ 3}{100 }=? $

The common denominator of the two fractions is: 100

$ \frac{7}{10 }= \frac{(7*10)}{(10*10)} =\frac{ 70}{100} $

$ \frac{3}{100 }= \frac{(1*3)}{(1*100)} =\frac{ 3}{100} $

Fractions adjusted to a common denominator

$ \frac{7}{10 }+\frac{ 3}{100 }=\frac{ 70}{100 }+\frac{ 3}{100} $

$ \frac{70}{100 }+\frac{ 3}{100 }= \frac{(3+70)}{100} $

$ \frac{(3+70)}{100 }=\frac{ 73}{100} $

$ $

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