Question

4. Deepika walked 4/7 of an hour and Shraddha walked 5/9 of an hour . Who walked for a larger

duration ?​

Answer 1

Answer:

Deepika walked larger duration

Step-by-step explanation:

Given :

$\sf{Deepika\:walked=\dfrac{4}{7}}$

$\sf{Shraddha\:walked=\dfrac{5}{9}}$

To find :

Who walked larger duration

Concept :

Make both the fraction into like fraction to find who walked larger duration....

Solution :

$:\implies\sf{\dfrac{4}{7};\dfrac{5}{9}}$

L.C.M = 63

$:\implies\sf{\dfrac{4\times9}{7\times9}=\dfrac{36}{63}}$

$:\implies\sf{\dfrac{5\times7}{9\times7}=\dfrac{35}{63}}$

So , Deepika walked -:

$\sf{\dfrac{36}{63}\:hour}$

And Shraddha walked -:

$\sf{\dfrac{35}{63}\:hour}$

So , the Deepika walked larger duration......

$\sf{\dfrac{36}{63}>\dfrac{35}{63}}$

Answer 2

Answer:

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Step-by-step explanation: