Question

.the distance between the school and a student’s house is 1km 500m. every day she walks both the ways. total distance covered by her in six days is a) 8 b)10 c)18 c)3 ​

Answer 1

Answer:

OPTION C 18 KM.

Step-by-step explanation:

GIVEN:

DISTANCE BETWEEN THE SCHOOL AND THE STUDENT'S HOUSE =1 KM 500 M= 1×1000+500 M=1500 M

TO FIND:

TO FIND THE TOTAL DISTANCE IF SHE WALKS BOTH THE WAYS EVERYDAY.

SOLUTION:

HOUSE TO SCHOOL =1500 M.

SCHOOL TO HOUSE=1500 M.

TOTAL DISTANCE SHE COVERED IN 1 DAY =1500+1500=3000 M

NOW IN 6 DAYS= 3000×6=18000 M = 18000/1000 KM

=18 KM (ANSWER)