Question

The distance between the school and a student's house is 1 km 875
m. Every day she walks both ways. Find the total distance covered by
her in a week,​

Answer 1

Answer:

22km 500m

Step-by-step explanation:

total distance covered in 1 day = 1875m ×2 =3750

therefore, distance covered in 6 days = 3750m ×6

= 22500m

since, 1000m = 1km

22500m = 22500/1000 km

= 22 km 500m

Answer 2

Answer : 26 km 250 m

Explanation :

Distance between school and the student's house = 1km 875m

=(1000 + 875 ) m

= 1875 m

She travels everyday = ( 1875 x 2 ) m

= 3750 m

Days in a week = 7

She travels in a week = ( 3750 x 7 ) m

= 26250 m

$= \: \frac{26250}{1000} \: km \\ = 26km \: 250m$

sorry if there are any mistakes

Hope it helps