If Naresh walks 250 steps to cover a distance of 200 metres, find the distance travelled in 350 steps.
Solution:
Number of Steps Distance Covered
250 200 metres
350 x = ?
If one covers a distance of 200 metres by taking 250 steps. Then the distance covered by taking 350 steps will be more, which is a direct variation. Therefore,
x = 200 × (350/250)
x = 280 metres
✦ Try This: If Naresh walks 300 steps to cover a distance of 250 metres, find the distance travelled in 250 steps.
Number of Steps Distance Covered
300 250 metres
240 x = ?
If one covers a distance of 250 metres by taking 300 steps. Then the distance covered by taking 250 steps will be lesser only. Therefore,
x = 250 × (240/300)
x = 25 × 8 metres
x = 200 metres
☛ Also Check: NCERT Solutions for Class 8 Maths Chapter 13
NCERT Exemplar Class 8 Maths Chapter 10 Problem 75
If Naresh walks 250 steps to cover a distance of 200 metres, find the distance travelled in 350 steps
Summary:
If Naresh walks 250 steps to cover a distance of 200 metres, then the distance travelled in 350 steps is 280 metres
☛ Related Questions:
- A car travels a distance of 225 km in 25 litres of petrol. How many litres of petrol will be require . . . .
- From the following tables, determine if x and y are in direct proportion or not (i) x 3 6 15 20 30 y . . . .
- If a and b vary inversely to each other, then find the values of p, q, r ; x, y, z and l, m, n (i) a . . . .
visual curriculum