CLASS 6 HALF YEARLY 80 MARKS

                       

           HALF YEARLY EXAMINATION      CLASS: VI   SUB: MATHS      MAX.MARKS:80                           
GENERAL INSTRUCTIONS:
All the Questions are compulsory.
The Question paper consists of 40 questions divided in to four sections.
Section A contains 20 questions of each1 mark. 
Section B contains 6 questions of each 2 marks.
Section C contains 8 questions of each 3 marks. 
Section D contains 6 questions each carries 4 marks.
 
 

SECTION –A
(Q1 – Q10) are multiple choice questions.  Select the appropriate answer from the given options
1	How many times the digit 2 does occur between 1 and 100? a)     11                   b)    15             c)      18           d)      20	1
2	The successor of greatest 3 digit number is a)    100                 b)      1000        c)       10            d)     101	1
3	Which of the following is the smallest prime number? a)     2                    b)       3             c)        4        d)     5	1
4	How many vertices are there in a pentagon? a)    5                     b)       4             c)       3         d)     6	1
5	Longest chord of a circle is a)    Radius       b)      Diameter  c)      Semi –circle    d)   parallel lines	1
6	A triangle whose one angle is less than 90 , is called a)    An obtuse triangle   b)   an acute triangle   c)  an equilateral triangle	1
7	The predecessor of -18 is a)    -19                 b)      17              c)      -17        d)    19	1
8	The additive inverse of -4 is a)    5                    b)       0     c)       4                  d)     -6	1
9	Which one is greatest among the fraction $\frac{6}{11}, \frac{7}{11},\frac{8}{11},\frac{9}{11}$     a)    6/11   b)  7/11   c) 8/11   d) 9/11	1
10	A fraction with same denominator 1 is a)    Unit fraction   b)  Like fraction   c)  Proper  fraction d) Improper fraction	1
(Q11 –Q15) Fill in the blanks
11	Face value of 2 in 12345 is ________.	1
12	Product of odd numbers is always a ________ number.	1
13	A number having more than two factors is called _________ numbers.	1
14	A three sided closed figure is called _________. (Or)  A straight angle = _____ degree	1
15	______ is a number which is neither a prime nor a composite.	1
(Q16 – Q20) Answer the following
16	What is the additive inverse of zero?	1
17	Name the plane figure which is bounded by four line segments?	1
18	How many radius can a circle have?   (or) Name the chord which is passing through the centre of the circle.	1
19	Write first three multiples of 12.	1
20	Write XLIV in Hindu-Arabic numerals.	1
SECTION –B
21	Estimate of 7980 + 2562 - 4506	2
22	Find the product by using distributive property: 6792 x 1001	2
23	Find the first three common multiples 4 and 6?        (or) Find the LCM of 24 and 72.	2
24	In the given figure, name the points:  (a)The interior of ∠DOE.            (b)  The exterior of ∠EOF.	2
25	Write the names of the triangles according to their sides and their angles.   (or) Construct 60° with the help of protractor.	2
26	Reduce 21/42  into its simplest form.	2
SECTION –C
27	Solve (i)  7/3  +  1/4       (ii)   7/15  - 8/20	3
28	Find the value of : (-5) + (-7) + (9) + (12)        (or) Write six negative integers just greater than -4.	3
29	What shape is    (a)  your Instrumental box (b)  A brick      (c)  a match box (d)  A road roller (e)  A sweet laddu (f)  an ice cream	3
30	Use the figure to name (a)   Five points (b)   A line  (c)  Four rays  (d)  Five line segment	3
31	Find the smallest 4-digit number which is divisible by 12, 24 and 32. (or) Write all the numbers less than 100 which are common multiple of 12 and 10?	3
32	(i) Find the product by suitable re-arrangement:  8 x 1768 x 125  (ii)Find the product by suitable re-arrangement: 279 x 77 + 279 x 33.	3
33	Use number line and add the following integers: (10) + (-4)     (or)   Which number will we reach if we move 6 numbers to the left of -2 and represent it on the number line?	3
34	A vessel has 4 litres and 500ml of curd.  In how many glasses, each of 25ml capacity, can it be filled?	3
SECTION – D
35	In an election, the successful candidates registered 5, 77,500 votes and his nearest rival secured 3, 48, 700 votes.  By what margin did the successful candidate win the election? (or) To stitch a shirt, 2m 15cm cloth is needed.  Out of 40m cloth, how many shirts can be stitched and how much cloth will remain?	4
36	Three tankers contains 403 litres and 465 litres of diesel respectively.  Find the maximum capacity that can measure the diesel of three containers exact number of times.	4
37	From the figure, Identify: (i)              Centre of the circle (ii)             Three radii (iii)            A diameter (iv)           A Chord (v)            Two points in the interior (vi)           A point in the exterior (vii)          A sector (viii)        A segment	4
38	Asha and samuel have bookshelves of the same size partly filled with books.  Asha shelf is 5/6th full and samuel’s shelf is 2/5th full. Whose bookshelf is full by how much? (or) Shubam painted 1/3 of the wall space in his room.  His sister Madhavi helped and painted ½ of the wall space.  How much did they paint together?	4
39	Find : (i)              (- 17) – 8 – (- 27) (ii)              50 – (- 24) – (-12)	4
40	Measure and classify each angle:

 
 
 
 
 
 
 
 
 
 
         
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