Question

During the summer holidays ,Sapna travelled 48 km to visit her aunt’s, she travelled the first 18 km by car and the remaining distance by train. 4.


Convert the total distance travelled by car into meters a)10000 b) 18000 c)30000 d) 20000​

Answer 1

*Answer:—

• Fraction of the journey sapna travelled by car is 3/8

Solution:—

Given that,

Sapna travelled 48 kilometres to see her parents

She travelled the first 18 kilometres by car

From given,

→ Total distance = 48 km

→ Distance traveled by car = 18 km

Find the fraction of the journey sapna traveled by car

$\begin{gathered}Fraction = \frac{ \text{Distance traveled by car }}{ \text{Total distance }} \\\\Fraction = \frac{ 18 }{ 48} \\\\Fraction = \frac{ 3}{8}\end{gathered}$

Thus,

Fraction of the journey sapna travelled by car is 3/8

Here converting total distance in metres.

Total Distance = 18 × 1000

................(1000m = 1km)

18000 m

Hence,

• (b) 18000 .