Question

evaluate:- -2/7+1/35 full explanation.... please first answer will be brainliest but it should be totally correct and can be understood easily​

Answer 1

We have to find :

$\bold{\frac{-2}{7}+\frac{1}{35}}$

Cross multiply each other,

$\implies\bold{\frac{{(-2\times35)}+{(7\times1)}}{{(7\times35)}}}$

$\implies\bold{\frac{-70+7}{245}}$

$\implies\bold{\frac{-63}{245}}$

Here, both the numbers are divisible by 63

So, dividing both numerator and denominator by 7

$\boxed{\bold{\frac{-2}{7}+\frac{1}{35}=\frac{-9}{35}}}$

Answer 2

Answer:

your answer is -9/35

Step-by-step explanation:

I hope you understand that

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