Math, asked by vijikathir, 3 months ago

find the difference between 8/9 and 2/7​

Answers

Answered by vincentvincent6460
2

Answer:

8/9 and 2/7

the difference between 8/9and2/7

=8/9 - 2/7

the LCM of 9 and 7=63

7multiply 8 - 9multiply 2

___________________

63

=38

____

63

the difference between 8 and 2 =38

_. _. _

9. 7. 63

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Answered by Anonymous
3

Given:

Two fractions- 8/9, 2/7

To find:

The difference between the given fractions

Solution:

The difference between 8/9 and 2/7 is 38/63.

We can find the difference by following the given process-

We know that the difference between two fractions can be obtained by subtracting them after making the denominators alike.

To get the same denominator for both the fractions we need to take the LCM of both the denominators.

The given fractions are 8/9 and 2/7.

So, the LCM of 9 and 7=63

The fractions with 63 as the denominator become 56/63 and 18/63.

Now, we will calculate the difference.

The difference between two fractions=56/63-18/63

=(56-18)/63

=38/63

Therefore, the difference between 8/9 and 2/7 is 38/63.

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