a survey was conductedvamoung 120 pupils to find out how they travel to school every day. Survey results. by walking 15% by bus 60% by car 25% 1.how many pupils walk to school. 2.how many pupils take the bus. 3.how many pupils go by car
2 thoughts on “a survey was conductedvamoung 120 pupils to find out how they travel to school every day. Su”
Question Understanding:–
In the above question, One survey was conducted and In that survey we find that among 120 pupils, 15% pupils goes school everyday by walking , 60% pupils goes school everyday by bus and 15% pupils goes school everyday by car .
Solution :–
1) According to the question,
15% pupils goes school everyday by bus
Total no .of pupils = 120
Now,
= 15/100 * 120
= 15/ 10 * 12
= 15/ 5 * 6
= 3 * 6
= 18
Hence, 18 pupils goes school everyday by walking.
2) According to the question,
60% pupils goes school everyday by bus
Total number of pupils = 120
Therefore,
= 60/100 * 120
= 6/10 * 120
= 6 * 12
= 72
Hence, 72 pupils goes school everyday by bus .
3) According to the question,
25% pupils goes school everyday by car
Total number of pupils = 120
Therefore,
= 25/100 * 120
= 1/4 * 120
= 120/4
= 30
Hence, 30 pupils goes school everyday by car [tex].[/tex]
Question Understanding :–
In the above question, One survey was conducted and In that survey we find that among 120 pupils, 15% pupils goes school everyday by walking , 60% pupils goes school everyday by bus and 15% pupils goes school everyday by car .
Solution :–
1) According to the question,
15% pupils goes school everyday by bus
Total no .of pupils = 120
Now,
= 15/100 * 120
= 15/ 10 * 12
= 15/ 5 * 6
= 3 * 6
= 18
Hence, 18 pupils goes school everyday by walking.
2) According to the question,
60% pupils goes school everyday by bus
Total number of pupils = 120
Therefore,
= 60/100 * 120
= 6/10 * 120
= 6 * 12
= 72
Hence, 72 pupils goes school everyday by bus .
3) According to the question,
25% pupils goes school everyday by car
Total number of pupils = 120
Therefore,
= 25/100 * 120
= 1/4 * 120
= 120/4
= 30
Hence, 30 pupils goes school everyday by car [tex].[/tex]
Answer:
See solution below.
Step-by-step explanation:
By walking 15/100 x120 = 18 pupils
By bus 60/100 x120= 72 pupils
By car 25/100 x120= 30 pupils