Question

slove the following 1)12/15-4/15
2)3/11+ 4/11​

Answer 1

Answer:

Step-by-step explanation:

1)12/15-4/15

$\frac{12}{15} - \frac{4}{15}$

as the denominator is same so need to find the LCM

So $\frac{8}{15}$ is the answer

2)3/11+ 4/11​

$\frac{3}{11}+\frac{4}{11}$

as the denominator is same so need to find the LCM

So$\frac{7}{11}$is the answer

Pls mark it as Brainliest

Answer 2

$\Huge{\textbf{\textsf{\color{navy}{an}{\purple{sw}{\pink{er}{\color{pink}{:}}}}}}}$

• $\Large \frac{12}{15} - \frac{4}{15}$

$\bf{\underline{Solution :-}}$

$\: \: \: \: \: \: \: \: \: \: \: \: \: \: = \Large \frac{12}{15} - \Large \frac{4}{15}$

$\: \: \: \: \: \: \: \: \: \: \: \: \: \: = \Large \frac{12-4}{15}$

$\: \: \: \: \: \: \: \: \: \: \: \: \: \: = \Large\red{\fbox{\frac{8}{15}}}$

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• $\Large \frac{3}{11} + \frac{4}{11}$

$\bf{\underline{Solution :-}}$

$\: \: \: \: \: \: \: \: \: \: \: \: \: \: = \Large \frac{3}{11} + \Large \frac{4}{11}$

$\: \: \: \: \: \: \: \: \: \: \: \: \: \: = \Large \frac{3+4}{11}$

$\: \: \: \: \: \: \: \: \: \: \: \: \: \: = \Large\red{\fbox{\frac{7}{11}}}$