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Popular >

simplify 1/3-1/7

Solution

simplify

\frac{1}{3} - \frac{1}{7}

Solution

\frac{4}{21}

+1

Decimal Notation

0.19047 \dots

Solution steps

\frac{1}{3} - \frac{1}{7}

Least Common Multiplier of

3, 7 : 21

Adjust Fractions based on the LCM

= \frac{7}{21} - \frac{3}{21}

Apply the fraction rule:

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

= \frac{7 - 3}{21}

Subtract the numbers:

7 - 3 = 4

= \frac{4}{21}

Popular Examples

factor a^2+11a+18 factor

a^{2} + 11 a + 18

- 1 \leq x - 5 \leq 3

factor s^3-3s^2+3s-1 factor

s^{3} - 3 s^{2} + 3 s - 1

0 < \frac{5}{X - 1} < 3

-6(y+1)+8y=2(y-3)

- 6 (y + 1) + 8 y = 2 (y - 3)

Frequently Asked Questions (FAQ)

What is 1/3-1/7 ?
The solution to 1/3-1/7 is 4/21