Monday in km - lr - Day Distance Time Mon 2 Km 0-5 hr Tue 2 Km 0-4 hr Wed 2 Km 0-5 hr 2km - hr A- 4 k km - hr B- 5 6 km - hr - D- 7 km - hr

The correct option is A 4 km/hr Speed is generally given in km/hr e.g. nbsp;50 km/hr, which can also be represented as 50 km/1 hr We can derive an equation f ...

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Byju's Answer

Standard IX

Mathematics

Mean of Ungrouped Data

Monday in km ...

Question

From the given data, find the speed of Jack on Monday (in km/hr).

4 km/hr

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

5 km/hr

No worries! We‘ve got your back. Try BYJU‘S free classes today!

6 km/hr

No worries! We‘ve got your back. Try BYJU‘S free classes today!

7 km/hr

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A 4 km/hr

Speed is generally given in km/hr e.g. 50 km/hr, which can also be represented as $\frac{50 k m}{1 h r}$

We can derive an equation for the Speed as

Speed = $\frac{D i s t a n c e}{T i m e}$

So, Jack’s speed on Monday = $\frac{2 k m}{0.5 h r}$ = 4 km/hr

Suggest Corrections

Similar questions

From the given data, find the speed of Jack on Monday (in km/hr).

___

From the given data, find the average speed of Jack (in km/hr).

Rohit can row downstream 32 km in 4 hours and upstream 4km in 1 hour. Find his speed in still water and the speed of the current.

Rohit can row downstream 32 km in 4 hours and 4km upstream in an hour. Find his speed of rowing in still water and speed of the current.

A motorboat travels 40 Km downstream in 4 hours and 30 Km upstream in 5 hours. Find the speed of the stream(in Km/hr).

Join BYJU'S Learning Program

From the given data, find the speed of Jack on Monday (in km/hr).

The correct option is A 4 km/hr Speed is generally given in km/hr e.g. 50 km/hr, which can also be represented as 50 km1 hr We can derive an equation for the Speed as Speed = DistanceTime So, Jack’s speed on Monday = 2 km0.5 hr = 4 km/hr

The correct option is A 4 km/hr

Speed is generally given in km/hr e.g. 50 km/hr, which can also be represented as $\frac{50 k m}{1 h r}$

We can derive an equation for the Speed as

Speed = $\frac{D i s t a n c e}{T i m e}$

So, Jack’s speed on Monday = $\frac{2 k m}{0.5 h r}$ = 4 km/hr