Question

2/5 of total number of students of a school come by car while 1/4 of students come by bus to school. All the other students walk to school of which 1/3 walk on their own and the rest are escorted by their parents. If 224 students come to school walking on their own, How many students study in that school?

Please give a step-by-step explanation, thanks!! :)​

Edit: It's urgent.

Answer 1

Step-by-step explanation:

search-icon-header

Search for questions & chapters

search-icon-image

Question

Bookmark

2/5 of total number of students of a school come by car while 1/4 of students come by bus to school. All the other students walk to school of which 1/3 walk on their own and the rest are escorted by their parents. If 224 students come to school walking on their own, how many students study in the school?

Medium

Solution

verified

Verified by Toppr

⇒Let the total no. of students =x

⇒No. of students who come by car=

5

2x

⇒No. of students who come by bus=

4

x

⇒No. of students who come by walk=x−( 52x+4x )

= 20

7x⇒No, of students who come by walk on their own

⇒

20

7x31 =224

x=1920.