लिंग इन द बैंक विद एग्जैक्�

1.	लिंग इन द बैंक विद एग्जैक्ट यूज ऑफ क्वांटिटी
Answer» Explanation: Solution Given :- S = 84 km/h Find :- How far will it travel in 40 minutes the time required to cover a distance of 250 km. Explanation Using Formula \star\boxed{\underline{\TT{\RED{\:Speed\:=\:\dfrac{Distance}{Time}}}}}⋆ Speed= Time Distance Case 1. Convert 40 min. in hours. We know, 1 hour = 60 min So, 40 min = 40/60 = 4/6 hours. So, now use T = 4/6 hours Keeo all above VALUES, ==> Distance = 84 × 4/6 ==> Distance = 14 × 4 ==> Distance = 56 km. [ANS] ______________________ Case 2. Keep required values. ==> T = 250/84 ==> T = 125/42 ==> T = 3.38 hours. [ Ans] ______________

लिंग इन द बैंक विद एग्जैक्ट यूज ऑफ क्वांटिटी

Answer»

Explanation:

Solution

Given :-

S = 84 km/h

Find :-

How far will it travel in 40 minutes

the time required to cover a distance of 250 km.

Explanation

Using Formula

\star\boxed{\underline{\TT{\RED{\:Speed\:=\:\dfrac{Distance}{Time}}}}}⋆

Speed=

Time

Distance

Case 1.

Convert 40 min. in hours.

We know,

1 hour = 60 min

So,

40 min = 40/60 = 4/6 hours.

So, now use

T = 4/6 hours

Keeo all above VALUES,

==> Distance = 84 × 4/6

==> Distance = 14 × 4

==> Distance = 56 km. [ANS]

______________________

Case 2.

Keep required values.

==> T = 250/84

==> T = 125/42

==> T = 3.38 hours. [ Ans]

______________