Question

YARAL MATAB7 303
OS
LATIOR HIGHER
3073
* 100HOS A
HALFYEARLY EXA
CLASS: VII
MARKS: 100
1. Choose the correct answer
An is a set of numbers that can be positive, negative or zero a)
Whole number b) Integers c) Fractions
2. Which property has the set of integers is closed under addition A)
Additive b) Closure c) Associate
3. Perimeter of a square
a) 45 b) 21+ 2w c) 5+5+5
4. Are of a rectangle
a) Ixb square b) s' sg units c) 35
5. Find the area of a parallelogram with base 8 units and heights 6 units
a) 14 sq units b) 40 sq units c) 48 sq units
6. An algebraic expression that contains only two terms is called a)
Monomial
B) Trinomial c) Binomial
7. Find the coefficient of x. for 2x - 7 a) 2 b) 7 C) 1
8. Are of triangle
a) % bh b) lxw
c) sxs
9. The area of a square of side for 35cm is
a) 1225 sq units
b) 350
c) 1400
10 Find the quotient of ( 45) = (-9) is
a) +5
b)-5
c) +9
11. 3 Marks Sums:-
1. Draw the following integers on the number line +6,-5,-7,+4, 0,+3
2. Adding integers by using the number line. (-5) + (-3)
3. Write the given sets of integers in ascending order. (+6) (-5) (-8)(O), (-3)
4. Find the product of (+4) * (-16)
5. Use distribute property and find the product 998 x 27
6. Find the perimeter of a rectangular playground of 70m by 50m.
7. Find the area of a triangle
3. Duong the mango season 65mangoes were plucked from a tree 2 mangoes
were not good for distribution. The rast were shared wqually amongst 7
people how many mangoes did each person receive?
Aplane is lying at a height of 7200 meters above the ocea
sonar beacon to the Ocean floar The beacon drons 40meters. What is the
depth of the ocean at this point?
5. A submarinovas situated 750 feet below sea level If it ascends 250 feet,
what is its new position?
6. Rahul wants to buy a T-Shirt for Rs. 300 and Jeans for Rs 600 He has Rs 750
with him. How much more money does he need to buy both T-shirt and Jeans
7. a) The Perimeter of a square is 400m Find its area.
B) What is the area oa a triangle that has a base of 4cm and height of 10cm
IV. 10 marks:-
1.
h
Som
12
23cm
2
a) What is the area of the right angled Triangle
b) What is the area of the biggest square?
c) What is the area of the smallest square?
12 units
+
20 units
8. Find the sum of 27x² + 2x+9 and 7x+3
9. If p =3,9 =4 then pa-(p+q) = ?
10. Evaluate the values of a +b+c? when a=b=c=3
III. 5 Mark sums:-
1. Find the area of the Trapezium whose parallel sides are 6.6cm and 12.4 cm
and height is 6cm
2. Calculate the area
2. a) Find the sum of 11x + 7x+6 and 2x?-6x+11
b) Subract -a -a'+3a from a'+3a'+a
(a+b+c) 466-6)
c)
when a=4,b=3, c=5, x=2 y=0.
a(b + c) ala- ))
V. Geometry
1. Construct perpendicular bisector of the lines having the following length:
a) AB=7.8 cm b) XY=6.5 cm
c) EF=8.5 cm
cm​

Answer 1

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