Math, asked by mefrishaa, 4 months ago

the sum of-1/4 and-2/6​

Answers

Answered by Mahanyadakshesh
1

Solution :

A + B =  

1

4

+

2

6

denominator of the two fraction is different. Therefore, find lcm for two denominators (-4, -6) = -12

Multiply lcm with both numerator & denominator

1

4

+

2

6

=

1

×

12

4

×

12

+

2

×

12

6

×

12

=  

1

×

3

12

+

2

×

2

12

=  

3

12

+

4

12

Add two numerator of the fraction

3

12

+

4

12

=

3

+

4

12

=

7

12

1

4

±

2

6

=

7

12

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