Question

-4 3/2. +. 2 7/12. pls tell sum​

Answer 1

$\LARGE{\underline{\underline{\pink{\sf{Required \: Answer:–}}}}}$

$\rightarrow - 4 \frac{3}{2} + 2 \frac{7}{12}$

$\rightarrow \frac{ - 11}{2} + \frac{31}{12}$

$\rightarrow \frac{ - 66 + 31}{12}$

$\rightarrow \frac{ - 35}{12}$

$\rightarrow - 2 \frac{11}{12}$

$\small{ \boxed{ \boxed{ \boxed{ \sf{ \color{pink}{hope \: it \: helps}}}}}}$

Answer 2

Given :-

• $\rm - 4 \: \dfrac{3}{2} \; \; + \; \; 2 \: \dfrac{7}{12}$

To Find :-

• $\rm - 4 \: \dfrac{3}{2} \; \; + \; \; 2 \: \dfrac{7}{12} = ?$

Explanation :-

As above given, the fractions are in Mixed Fraction and in order to find their sum we need t change them into Improper Fraction.

$\rm \implies - 4 \: \dfrac{3}{2} = \dfrac{- 4 \times 2 + 3}{2} = \bold { - \dfrac{11}{2} }$

$\rm \implies 2 \: \dfrac{7}{12} = \dfrac{2 \times 12 + 7}{12} = \bold { \dfrac{31}{12} }$

Now Finding their sum,

$\rm \implies - \dfrac{11}{2} + \dfrac{31}{12}$

$\rm \implies \dfrac{(6 \times - 11) + (1 \times 31)}{12}$

$\rm \implies \dfrac{(- 66 + 31)}{12}$

$\underline { \boxed { \bf \implies \dfrac{- 35}{12} \qquad OR \qquad -2 \dfrac{11}{12} }}$  

Hence, the sum of -11 /2 and 31/12 is -35/12.

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➤ More To Know

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• Fraction - In simple words, the ratio of the two numbers is called a fraction. A fraction can represent part of a whole.

• Proper Fraction - When the numerator is less than Denominator then the fraction is called Proper Fraction.

• Improper Fraction - When the numerator is greater than Denominator then the fraction is called Improper Fraction.

• Mixed Fraction - It is an improper function, which is written as a combination of a whole number and a fraction.

• How to convert a mixed fraction into an improper fraction - To convert a mixed fraction into improper fraction first we multiply the denominator of the proper fraction to the whole number attach with it and then we add the numerator.

@Agamsain