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Popular >

simplify 2/5+4/7

Solution

simplify

\frac{2}{5} + \frac{4}{7}

Solution

\frac{34}{35}

+1

Decimal Notation

0.97142 \dots

Solution steps

\frac{2}{5} + \frac{4}{7}

Least Common Multiplier of

5, 7 : 35

Adjust Fractions based on the LCM

= \frac{14}{35} + \frac{20}{35}

Apply the fraction rule:

\frac{a}{c} + \frac{b}{c} = \frac{a + b}{c}

= \frac{14 + 20}{35}

Add the numbers:

14 + 20 = 34

= \frac{34}{35}

Popular Examples

factor 5x^2+15x+10 factor

5 x^{2} + 15 x + 10

m - 6 < 1

factor 1-r^3 factor

1 - r^{3}

simplify (10^2)/2-(4^2)/2 simplify

\frac{1 0 ^{2}}{2} - \frac{4 ^{2}}{2}

factor 2x-5xy+30y-12 factor

2 x - 5 x y + 30 y - 12

Frequently Asked Questions (FAQ)

What is 2/5+4/7 ?
The solution to 2/5+4/7 is 34/35