Question

-11/3 + (-3/4) +( -11/6) + 3/8​

Answer 1

Answer:

= -11/3 - 3/4 - 11/6 + 3/8

LCM OF 3,4,6,8 = 24

= -88-18-44+9/24

= -106-44+9/24

= -150+9/24

= -141/24

Answer 2

Answer:

Question -

$\frac{ - 11}{3} + ( - \frac{3}{4} ) + ( \frac{ - 11}{6} ) + \frac{3}{8}$

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Solution-

$\frac{ - 11}{3} + ( - \frac{3}{4} ) + ( \frac{ - 11}{6} ) + \frac{3}{8}$

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➼Let's open the brackets first.

$\frac{ - 11}{3} - \frac{3}{4} - \frac{11}{6} + \frac{3}{8}$

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➼Now, let's equalise them by taking out the LCM of the denominator.

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LCM= 3×2×2×2= 24

$\frac{ - 11}{3} \times \frac{8}{8} = \frac{ - 88}{24} \\ \\ \frac{ - 3}{4} \times \frac{6}{6} = \frac{ - 18}{24} \\ \\ \frac{ - 11}{6} \times \frac{4}{4} = \frac{ - 44}{24} \\ \\ \frac{3}{8} \times \frac{3}{3} = \frac{9}{24}$

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➼And now, let's find the final solution.

$\frac{ - 88}{24} - \frac{18}{24} - \frac{44}{24} + \frac{9}{24} \\ \\ = \frac{ - 88 - 18 + 44 - 9}{24} \\ \\ = \frac{ - 141}{24}$

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Required Answer -

$= ( \frac{ - 141}{24} )$