किसी राशि Z को दो भागों में इस तरह विभाजित करो कि पहला भाग दूसरे भाग का K% हो।
Answers
Answer:
z should be divided by 2 and Z1 should be the k% of. Z2 ..
Step-by-step explanation:
The Average speed of the truck is 100 km/h.
Explanation:-
Given:-
Time taken to cover first 250 km = 2 hours.
Time taken to cover next 350 km = 4 hours.
To Find:-
The average speed of the truck.
Formula Used:-
\large\blue{ \longrightarrow \boxed{ \pink{ \bf s = \frac{d}{t}.}}}⟶
s=
t
d
.
Where,
s = Average Speed.
d = Total distance.
t = Total time.
So Here,
s = ?? [To Find].
\tt d = 250\:km+350\:km = 600\:km.d=250km+350km=600km.
t = \tt 2\:h+4\:h = 6\:\:Hours.2h+4h=6Hours.
Now,
By putting the above values in the formula we get,
\begin{gathered}\\ \bf\mapsto s = \frac{d}{t} .\end{gathered}
↦s=
t
d
.
\begin{gathered}\\ \tt\mapsto s = \frac{600 \: km}{6 \: h} .\end{gathered}
↦s=
6h
600km
.
\begin{gathered}\\ \tt\mapsto s = \frac{100 \: km}{h}.\end{gathered}
↦s=
h
100km
.
\large\red{ \longrightarrow \boxed{ \orange{ \bf s = 100 \: km/h.}}}⟶
s=100km/h.
Therefore The Average Speed Of The Truck Is 100km/h or 100 kmph (Kilometer per hour).