Question

SOLVED THIS QUESTION
$9 \frac{9}{12} - 7 \frac{5}{8}$
PLEASE SOLVE IT​

Answer 1

Answer:

17/4 or 4¼

Step-by-step explanation:

$9 \frac{9}{12}-7 \frac{5}{8}$

$9\frac{9}{12} = \frac{117}{12} = \frac{39}{4} \\ 7 \frac{5}{8} = \frac{61}{8} \\ \\ \frac{39}{4} - \frac{61}{8} \\ \frac{78 - 61}{4} \\ \frac{17}{4} = 4 \frac{1}{4}$

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Answer 2

Answer:

Given :-

To find :-

• What will be the difference of them

$\huge \dag \sf\blue{✿Solution♡}$

First we will convert the mixed fraction into unlike fractions:-

So,

$9 \frac{9}{12} - 7 \frac{5}{8}$

Formulae :-

$\sf \red{\frac{9 × 12 + 9}{12} = \frac{108 + 9}{12} = \frac{117}{12}}$

$\bf \purple{\frac{7 × 8 + 5}{8} = \frac{56 + 5}{8} = \frac{61}{8}}$

Steps,

$\huge \red{\frac{117}{12} - \frac{61}{8}}$

Now, we will find the LCM :-

Lcm of 12 and 8

=> 24

Now,

We will have to do a thing that is to divide the denominator of both fraction with the LCM and the number will be multiplied with the numerator and the denominator will be it's lcm :-

So,it will form

$\mathfrak \green{\frac{234 - 183}{24}}$

Then

we will subtract the upper means numerator number :-

So,

$\dag \sf \purple{\frac{51}{24}}$

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Note : there is no more answer that can be implied to make that short,

So,

Final Answer :-

$\huge \boxed{\frac{51}{24}}$

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