Question

Annual Exam. 2020-21

Date.- 19/03/2021 (Friday)

Std.- VI Sub.- Mathematics.

FM.-80 Time.- 3 Hours

[A] Answer the following questions: (10×1=10)

1. What fractions of an hour is 35 min?

2. An expression having two term is called a ______.

3. Find the ratio of two dozens to a score.

4. A line segment has ___ end points.

5. The perpendicular distance between two parallel lines remain ______.

6. 2/3 right angle=?

7. Each angle of an equilateral triangle measures _______.

8. An ice-cream cone is an example of ______.

9. Perimeter of a square= ___ × side.

10. 1°= __’.

[B] Solve the following questions: (10×2=20)

1. Find the simplest form : 92:115

2. A man earns Rs.25 per hour. How much does he earn in x hour?

3. Find the equivalent fraction of 3/5 having denominator 30.

4. If there are 36 spokes in a bicycle wheel,then find the angle between a pair of adjacent spokes?

5. The angles of a triangle are in the ratio 2:3:4, the largest angle is ___?

6. In a fort 550 men had provisions for 28 days.How many days will it last for 700 men?

7. Find a number which when multiplied by 5 is increased by 80.

8. Solve : x/8 - 1/2=x/6 - 2

9. Subtract: a-2b-3c from -2a+5b-4c

10. Which is greater: 10/3 or 33/10.

[C] Solve the following questions: (10×3=30)

1. By how much does 3x²-5x+6 exceed x³-x²+4x-1.

2. Deepak is twice as old as his brother Vikash.If the diffrence of their ages be 11 years.Find their present ages?

3. 12 men can reap a field in 25 days.In how many days can 20 men reap the same field?

4. In triangle ABC,if 2<A=3<B=6<C then find <A,<B,<C.

5. Write the defination of a Triangulaer Prism with its figure.

6. The area of a rectangle is 630 sqcm and it's length is 35cm, find the perimeter of the ractangle.

7. The area of a rectangular carpet is 120 sqm and it's perimeter is 46m. The length of it's diagonal is?

8. The smallest of the fractions 3/5,2/3,5/6,7/10 is ___

9. 5/7 and 9/14 which is greater and by how much?

10. Construct an angle of 90°, useing a pair of compasses.

[C] Do as directed: (4×5=20)

1. A marble tile measures 12cm*10cm. How many tiles will be required to cover a wall of size 4m×3m ?

Also find the total cost of the tiles at Rs.22.50 per tile.

2. A car travels 195km in 3 hours.

i) How long will it take to travel 520km?

ii)How far will it travel in 7 hours with the same speed?
3. Mona's father is thrice as old as Mona. After 12 years,his age will be twice of his daughter. Find their

present age?

4. Draw a rectangle whose two adjacent sides are 5cm and 3.5cm,make use of a pair of compasses

and rular only.​

Answer 1

Answer:

please help you get your tickets

Answer 2

Answer:

A1. 7/12

4.two

6. 60°

7.60°

9.4