# Example 1 (ii) - Chapter 7 Class 8 Comparing Quantities

Last updated at April 16, 2024 by Teachoo

Examples

Example 1 (i)

Example 1 (ii) You are here

Example 1 (iii) Important

Example 2 Important

Example 3

Example 4

Example 5

Example 6 β GST (Page Number - 124)

Example 7 (Page no. 126) Important

Example 8

Example 9

Example 10 Important

Question 1 Deleted for CBSE Board 2025 Exams

Question 2 Deleted for CBSE Board 2025 Exams

Question 3 Important Deleted for CBSE Board 2025 Exams

Question 4 Important Deleted for CBSE Board 2025 Exams

Question 5 Deleted for CBSE Board 2025 Exams

Question 6 Important Deleted for CBSE Board 2025 Exams

Last updated at April 16, 2024 by Teachoo

Example 1 (ii) A picnic is being planned in a school for Class VII. Girls are 60% of the total number of students and are 18 in number. The picnic site is 55 km from the school and the transport company is charging at the rate of Rs 12 per km. The total cost of refreshments will be Rs 4280. Can you tell. 2. The cost per head if two teachers are also going with the class?Now, Cost per head = (πππ‘ππ πΆππ π‘)/(πππ‘ππ ππππππ πππππ) Now, Total Students = 30 Given two teachers are also going with the class β΄ Total People = 30 students + 2 teachers = 32 Now, letβs find Total cost Given that The picnic site is 55 km from the school and the transport company is charging at the rate of Rs 12 per km. The total cost of refreshments will be Rs 4280. Since Distance of picnic site = 55 km Total Distance travelled = Distance from school to picnic site + Distance from picnic Site to school = 55 + 55 = 110 km Given that Transportation cost = Rs 12 per km So, Transportation cost for 1 km = Rs 12 Transportation cost for 110 km = Rs 12 Γ 110 = Rs 1320 Also, Refreshment cost = Rs 4280 Total Charges = Transportation cost + Refreshment cost = 1320 + 4280 = 5600 Thus, Cost per Person = (πππ‘ππ πΆππ π‘)/(πππ‘ππ ππππππ) = ππππ/ππ = 175 β΄ Cost per person is Rs 175