# Maths Questions for All Teaching Exam :11th January 2019(Solutions)

Dear Students!!! There is most general as well as a scoring section in all the competitive entrance examinations in the teaching field i.e "Mathematics".Because in this section only one thing is work i.e your accuracy and that could be nourished with the daily practice. So, for this, we are providing you the daily quiz for all teaching exams i.e HTET Exam 2018, DSSSB ,KVS,STET Exam.

**Q1. Simple interest on a sum for 5 years is equal to 20% of the principal. In how many years interest will be equal to the principal?**

(a) 20

(b) 25

(c) 15

**Q2. The ratio of selling price to the cost price is 13 : 17. What is the loss percentage?**

(a) 23.52

(b) 27.74

(c) 18.62

(d) 19.45

**Q3. Puneet purchases 5 dozens of oranges at the rate of Rs 120 per dozen. He sold each one of them at the rate of Rs 11.5. What is the profit (in percentage) of Puneet?**

(a) 18

(b) 30

(c) 12

(d) 15

(a) 5/√2

(b) 5√2

(c) 2√5

(d) 2/√5

**Q5. Some carpenters promised to do a job in 15 days but 3 of them were absent and remaining did the job in 20 days. What was the original number of carpenters?**

(a) 10

(b) 15

(c) 12

(d) 14

**Q6. A truck moves at the speed of 90 km/hr after repairing and moves at the speed of 80 km/hr before repairing. It covers x distance in 8 hours after repairing. How much time (in hours) will it take to cover 4x distance before repairing?**

(a) 48

(b) 40

(c) 36

(d) 28

**Q7. The length of the diagonal and the breadth of a rectangle are 25 cm and 7 cm respectively. Find its perimeter (in cm).**

(a) 124

(b) 41

(c) 82

(d) 62

**Q8. If a regular polygon has 6 sides then the measure of its interior angle is greater than the measure of its exterior angle by how many degrees?**

(a) 90°

(b) 100°

(c) 60°

(d) 108°

**Q9. The curved surface area and the slant height of a right circular cone are 99 cm² and 9 cm respectively. Find its diameter (in cm).**

(a) 3.5

(b) 7

(c) 14

(d) 10.5

**Q10. Find the curved surface area (in cm2) of a right circular cylinder of diameter 28 cm and height 12 cm.**

(a) 968

(b) 924

(c) 856

(d) 1056

**Answers**

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