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Popular >

simplify 1/9+8/63

Solution

simplify

\frac{1}{9} + \frac{8}{63}

Solution

\frac{5}{21}

+1

Decimal Notation

0.23809 \dots

Solution steps

\frac{1}{9} + \frac{8}{63}

Least Common Multiplier of

9, 63 : 63

Adjust Fractions based on the LCM

= \frac{7}{63} + \frac{8}{63}

Apply the fraction rule:

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

= \frac{7 + 8}{63}

Add the numbers:

7 + 8 = 15

= \frac{15}{63}

Cancel

\frac{15}{63} : \frac{5}{21}

= \frac{5}{21}

Popular Examples

simplify sqrt(27/125)simplify

\frac{27}{125}

simplify 2.456*10^{11}simplify

2.456 \cdot 1 0^{11}

simplify 2/5+4/6 simplify

\frac{2}{5} + \frac{4}{6}

expand (5x-3)(x+4)expand

(5 x - 3) (x + 4)

simplify 5^{-2}*5 simplify

5^{- 2} \cdot 5

Frequently Asked Questions (FAQ)

What is 1/9+8/63 ?
The solution to 1/9+8/63 is 5/21