Question

you participate in a 12 1 by 2 kilometre relay Run for charity team at 8 people and each person runs the same distance or how many kilometre does each person runs​

Answer 1

Question:

• You participate in a 12 1/2 kilometre relay run for charity team at 8 people. Each person runs the same distance. How many kilometres does each person runs?

Answer:

$\sf{\circ\;Each\;person\;ran\;1\dfrac{9}{16}\;km.}$

Step-by-step explanation:

Given that:

• You participated in a 12 1/2 kilometre relay race.
• There are 8 person in your team.
• Each person runs the same distance.

To Find:

• How many kilometres does each person runs??

Solution:

$\sf{Distance\;of\;the\;race=12\dfrac{1}{2}km=\dfrac{25}{2}km}$

$\sf{No.\;of\;persons\;in \;your\;team=8}$

$\sf{Distance\;ran\;by\;each\;person=\left(\dfrac{25}{2}\div8\right)\;km}$

$=\sf{\left(\dfrac{25}{2}\times\dfrac{1}{8}\right)\;km}$

Multiplying the numbers,

$=\sf{\left(\dfrac{25}{2\times8}\right)\;km}$

$=\sf{\dfrac{25}{16}\;km}$

Converting into mixed fraction,

$=\sf{1\dfrac{9}{16}\;km}$

$\sf{Hence, each\; person\; runs\; 1\dfrac{9}{16}\;km.}$

Verification:

We can verify it as multiplying 1 9/16 with 8 should result 12 1/2

LHS:

$\sf{\longmapsto 1\dfrac{9}{16}\times8}$

$\sf{\longmapsto \dfrac{25}{16}\times8}$

$\sf{\longmapsto \dfrac{25}{2}\times1}$

$\sf{\longmapsto \dfrac{25}{2}}$

$\sf{\longmapsto 12\dfrac{1}{2}}$

RHS:

$\sf{\longmapsto 12\dfrac{1}{2}}$

As,

• LHS = RHS

Hence, Verified

Answer 2

Answer:

my friend doesn't like those subjects so she said that un books mei nasha hai padhte he neend aane lagti hai , you only understood wrong that's not our fault , it's your fault of misunderstanding and interfering