Question

Arun completed a 100 meter race in
16s., while Karthik finished it in 13s.
Who ran faster?​

Answer 1

Answer:

Karthik

Explanation:

Distance- 100m

If we subtract their Speed from each other, we get:

16-13=3

So, we can say that Karthik finished the race faster by 3 secs

Hope it helps, mark as brainliest ;)

Answer 2

$\huge\bold{\mathtt{Question⇒}}$

Arun completed a 100 meter race in 16s, while Karthik finished it in 13s. Who ran faster?

$\huge\bold{\mathtt{Given⇒}}$

• Arun completed a 100 meter race in 16s.

• Karthik finished it in 13s.

$\huge\bold{\mathtt{To\:find⇒}}$

Who runs fast.

$\huge\bold{\mathtt{Solution⇒}}$

We know that:

$\boxed{Speed={\frac{Distance}{Time}}}$

Arun's speed

$={\frac{100}{16}}m/s$

$=6.25m/s$

Karthik's speed

$={\frac{100}{13}}m/s$

$=7.69m/s$

Here,

$“6.25m/s”<“7.69m/s”$

So, Karthik runs faster than Arun.

$\huge\bold{\mathtt{Therefore⇒}}$

Karthik runs faster than Arun.

$\large\bold{\mathtt{Hope\:this\:helps\:you.}}$

$\large\bold{\mathtt{Have\:a\:nice\:day.}}$