Tiêu đề VII Math QP.pdf ✅

2 a)25% profit b) 40% loss c) 45% profit d) 12% loss SECTION B 16. Out of 15,000 voters , 60% voted. Find the percentage of voters who did not vote. How many Voters actually did not vote? OR I bought a T.V. for Rs 10,000 and sold it at a profit of 20% .How much money did I get for it ? 17. An air conditioner cools a room by 4oC per minute. If the temperature of the room is 45oC before switching on the air conditioner. Find temperature of the room after switching on the air conditioner for 6 minutes. 18.Find the value of 12 5 ÷ 3 5 OR Find the value of 3 4 7 × 3 5 19. Raju’s father’s age is 5 years more than three times Raju’s age. His father’s age is 44 years, Write an equation for the given situation. 20. Find the value of x in the following figure if l || m. SECTION : C SECTION : C 21. In a class of 40 students 1 5 of the total number of studetns like to study English, 2 5 of the total number like to study Mathematics and the remaining students like to study Science. (i) How many students like to study English? (ii) How many students like to study Mathematics? (iii) What fraction of the total number of students like to study Science? 22.Given bar graph is representing the number of runs scored by Team A and Team B in first 5 overs of a Cricket match. Based on the above graph answer the following questions: i) Which team scored more runs ? ii) In which over did the both teams scored equal runs?

4 In the given figure a and b are parallel lines and a transversal c is intersecting these lines ,∠1 = 700 . Based on this answer the following questions: (a) Find the measure of ∠4 (1) (b) Name the pair of angles formed by ∠3 and ∠5. (1) (c) Name the corresponding angle of ∠6. (1) (d) What is the sum of pair of angles ∠3 and ∠8. (1) 29.In the given figures find the values of x and y (2+2) (a) (b) 30.(i) A survey of 40 children showed that 25% liked playing football. How many children liked playing football? How many did not like playing football? (2) (ii)12% of what number is 1080. (2) OR (i) Selling price of a toy car is Rs. 540. If the profit made by shopkeeper is 20%, what is the cost price of the toy car? (3) (ii) Convert 40% into decimal and fraction in lowest form. (1)