Paper = Math, Class = 7th (Full book)

 

Math 7^th(Full book)                   Objective Part                                                    Total Marks: 100             

Name:_____________

1.    What is the equivalent of 500 cm³?

(a)  360 cm³          (b) 343 cm³         (c) 1056 cm³   (d)  0.5 liters

2.   What is the volume of the cube of the side 7 cm?

    (a)     360 cm³        (b) 343 cm²            (c) 1056 cm³ (d) 334 cm³

3.   If the Area of the circle is 154 cm² then its radius is

(a)  7 cm³              (b) 600 cm²           (c) 36 cm²   (d)     7 cm

4.   Which of these is a parallelogram?

    

    (a)  Trapezoid        (b) Circle       (c) rhombus      (d) None of these

5.   What is the sum of angles in the rhombus?  

(a) 360 ^o             (b)  90 ^o         (c) 180 ^o            (d) 280 ^o

6.   Diameter of the circle is ;              

 (a) 2r                  (b)  r ²         (c) 2 +r           (d) r ³

7.   Each angle in an equilateral triangle is

 

(a) 60 ^o                (b)  90 ^o       (c) 45 ^o            (d) 30 ^o

8.   What is the size of the angle between two parallel lines

(a) 0 ^o                (b)  90 ^o     (c) 360 ^o        (d) 30 ^o

9.   What is the sum of angles in a Circle?     

 

(a) 360 ^o             (b)  90 ^o       (c) 180 ^o            (d) 280 ^o

10.  If 16x = (141)² – (109)² then value of x is

(a)  32                   (b) 600       (c) 150          (d) 500

11.   Factorize (2x – 4)                 

 

(a) 2(x -2)           (b) 4 (x- 1 )       (c) 2(x- 4)     (d) none of these

12.  Simplify (-x ) × (-x ) × (-x ) ×  (-x ) :   

(a) x ⁴               (b)  x ³                (c) -x⁴         (d) -3x

13.  What type of tax is zakat?

(a) income                                  (b) property              (c) agriculture                  (d) wealth

14.  Which tax is applied only to Muslims

(a) wealth           (b) property      (c) agriculture         (d) ushr 

15.  Which varies inversely with the number of items bought?

(a) price of each item     (b) loyalty points              (c) price paid                 

(d) None of these

16.  The square root of 0.8 × 1.7 × 34 is;  

(a) 680               (b)  0.68              (c) 6.8        (d) none of theses

17.  Decimals are fractions with denominators as the power of;

(a) any even no    (b)     2       (c)     5           (d)     10

18.  Simplify ( x² )⁴ ÷ ( x³) ² =___

(a) x ⁴          (b)  x ³            (c) –x ⁴          (d) x ²

19.  Expand by formula (abc - 2)² =_______

(a) abc + 4abc+4         (b) a²b²c² + 4abc+4    

(c) a²b²c² - 4abc+4              (d) none of these

20. Є symbol is used for ;

(a) a subset of                      (b)     null set       

(c)     is not a member of      (d) member of  

 

MATH 7^TH (Full Book)             Subjective Part                                               MARKS = 60

Short Questions (Attempt Any 9 Q.S), Marks = 18

1.          Subtract (5a² – 6ab – b²) From (7a² +2ab +3b²)
2.         If U = {1,2,3……10} A = {2,3,5,7} then verify A´UA = U
3.         Find the positive square root of the number 53,361
4.         Find the square root of 4309776 by the Division method.
5.     Find the simple interest on Rs 250 for two years at 5% per annum.
6.   Find the amount of tax if Hina buys a laptop for Rs 45000 and pays 16% general sale tax.?
7.     Construct an equilateral triangle having sides of 5.5 cm.
8.      Write down the Pythagoras theorem and formulas to find sin θ, cos θ, and Tan θ for right angle triangle.
9.         Find breadth of rectangular field whose length= 2100 cm and Area= 357 m^2.
10.   Factorize (a+b)(p+q)-(b+c)(p+q)

Long Questions (Attempt Any 7 Q.S), Marks = 42

1. .    Find the smallest number by which 19,845 must be divided to become a perfect square. 
2. If X= 4a+5b, Y= -3b+6a+1, Z= 2a+3b-2, then Find X+Y-Z
3.  find gain or loss percent if oranges are brought at Rs 9 per dozen and sold at Rs 18 per 20 oranges.
4.  construct a right-angle triangle ΔPQR if m<Q=90°, QR=4.2 cm, PR=6.2 cm.
5.   Draw a sector of 45° in the circle of diameter 7.3 cm.
6.  Hamid sells his rice for Rs 150000. How much Ushr should he pay if his land is naturally irrigated?
7.   Solve simple equation; 2.25x – 0.125 = 3x + 3.175
8.  Find the amount of Rs 180 for 1 year 8 months at 6% per year.