Question

3/2 * (7/8 + 11/12) =​

Answer 1

Answer:

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Step-by-step explanation:

$\frac{3}{2} \times ( \frac{7}{8} + \frac{11}{12} ) \\ = \frac{3}{2} \times ( \frac{21 + 22}{24} ) \\ = \frac{3}{2} \times \frac{43}{24} \\ = \frac{43}{16}$

Answer 2

Given,

The given problem is :

$\frac{3}{2} \times ( \frac{7}{8} + \frac{11}{12} )$

To find,

The final result of the given problem.

Solution,

We can simply solve this mathematical problem by using the following mathematical process.

Here, we have to used the general rules of fractional addition and fractional multiplication. (And, according to BODMAS principle, we have to first do the addition inside the bracket.)

Now,

$= \frac{3}{2} \times ( \frac{7}{8} + \frac{11}{12} )$

$= \frac{3}{2} \times ( \frac{21 + 22}{24} )$

[LCM of 8 and 12 is 24]

$= \frac{3}{2} \times \frac{43}{24}$

$= \frac{1}{2} \times \frac{43}{8}$

$= \frac{43}{16}$

$= 2 \frac{11}{16}$

(The final result can be written in either improper fraction form or in mixed fraction form, as per the necessity of the given question.)

Hence, the result will be ⁴³/₁₆ ,or, 2¹¹/₁₆