Maths

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MATHEMATICS. CLASS- ... Section C consists 7 questions carry 4 marks each. 5. .... Model Question Paper. Class: 6. Sub: Math. Time: 3hr. MM: 100. Section A.
ANNUAL EXAMINATION 2012-2013 MODEL PAPER MATHEMATICS CLASS-VI TIME: 3 hrs

m.m: 100

General Instructions: 1. 2. 3. 4. 5.

All Questions are compulsory. Section A consists 10 questions carry 1 marks each. Section B consists 14 questions carry 3 marks each. Section C consists 7 questions carry 4 marks each. Section D consists 4 questions carry 5 marks each. Section- A

( 1x10=10 )

1.-290 is the right of -300 on the number line. ( T/F). 2. Write the fraction of shaded region. 3. The number of terms in the expression 3x2+5x+8 are ----4. Write the equation of the given statement 6 times a number equals 54. 5.In 45:90::3:6, find the product of extremes. 6. Which of the following are simple closed figure. ∆,D,C, 7.In a right triangle , the sum of the two acute angles is 90 degree. ( T/ F ). 8. Any part of a circle is called an ……of the circle. 9. Find the perimeter of square of side 14 cm. 10. Find the radius of a circle whose diameter is 10.5 cm.

Section- B 1.Using the number line , write the integers which is 4 more than 5. 2. Subtract the sum of 945 and 155 from 1500. 3. Arrange the following fractions in descending order. 2/3, 1/6, 5/9 and 7/12 . 4. Find the sum : 3 1/3+4 1/4+6 1/6. 5. Simplify : 14-[ 12-{9-(7-6-2)}].

(3 X 14=42)

6. Simplify: a) 8+4/2 x5 b) 20-( 18-24/8 7. If x=2 , y=3, z =4, find the value of x3+y3+z3-3xyz. 8. Solve and verify the answers. 3x+5=13-x. 9. Draw a line segment PQ=5.5 CM. Draw the perpendicular bisector of PQ. 10.Draw a line segment AB= 6 cm. Take a point P on it. Draw a line passing through P and perpendicular to AB.

11. The adjoining figure has been obtained by using two triangles.

A

prove that : ∠ + ∠ + ∠ + ∠ =360 degree Type equation here. B

F

12.The measures of two angles of a triangle are 750 and 850. Find the measures Of third angle. C 13.Two sides of a parallelogram are in the ratio 4:3. If its perimeter is 56 cm. Find the Lengths of two sides.

E D

14. Which of the following statements are True and False. a) The diagonals of a rectangle are equal. b) The diagonals of a square are equal and bisect each other at right angles. c) All the angles of a rhombus are equal. Section-C ( 7X4=28) 1. The cost of a pen is Rs. 6 2/3 and that of a pencil is Rs. 4 1/6. Which costs more and by how much ? 2. The length of a rectangle field is twice its breadth. If the perimeter of the field is 228 metres. Find the dimensions of the field. 3.a) Convert the ratio 40:25 in its simplest form. b) Determine if the following numbers are in proportion. 30,40,45 and 60. 4. Draw a rectangle whose two adjacent sides are 5.4 cm and 3.5 cm. Make use a pair of compass and a ruler only. 5. a) Draw any two simple closed figure. b) Fill in the blanks. 1.A polygon is a simple closed figure formed by more than ……… line segments. 2. A figure which ends at the starting point is called a ……

3. An octagon has _ sides and _ angles. 4. A polygon of 7 sides is called a _. 6) Draw a circle with centre o and radius 5 cm . Mark chord AB, Diameter BC , minor sector OABD. 7) Find the cost of fencing a rectangular park of length 175 cm and breadth 125 cm at the rate of Rs 15 per meter.

Section-D

( 4X5=20)

1.a) Add: 3a+2b-8c, 2a+9b+7c, -b-a+4c. b) Subtract ( 6xy-4x2-y2 -2) from ( x2 -3xy+7y2+5). 2. A truck runs 492 km on 36 litre of diesel. How many km can it run 33 litre of diesel ? 3. A room is 15.5 cm long and 10m wide . A square carpet of side 6m is laid on its floor . Find the area of the floor which is not carpeted. 4. Given below is a bar graph showing the marks obtained b Tarun in five subjects in an annual examination. Marks obtained by Tarun in an annual examination 100% 90% 80% 70% 60% 50% Series 3

40% 30% 20% 10% 0% Hindi

English Maths Science

S.St

Read the bar graph carefully and answer the questions given below : 1) 2) 3) 4) 5)

In which subject does Tarun get the lowest percentage ? What information does the bar graph ? In which subjects does Tarun get the highest percentage ? How many percentage does he get in all subjects ? In which subjects does Tarun get less than 50 percent ? Prepared by ( VIKAS)

Model Question Paper Class: 6 Sub: Math Time: 3hr

MM: 100

Section A Objective type question

(1×10=10)

1. Multiply -20 by 11 2. Divide -35 by -5 3. Add the following 2x, 3x, 9x 4. Write in the simplest form 36/48 5. Write linear equation for : twice a number a number increased by 10 6. Sum of all angles of a triangle is _______. 7. Identify improper fraction 3/7, 5/7, 10/3, 4/9, 11/4, 17/5 8. Major arc ____minor arc of the circle. (>,