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1. An algebraic sentence involving the sign of equality “=” is called ________.
1. Inequation
2. equality
3. Equation
4. Expression
1. Which one is an algebraic equation?
1. 2x³+4y> 0
2. x+y < 9
3. 2x² – y²
4. 3x + 2y² = 2
1. An algebraic equation having one degree is called ________ equation.
1. linear
2. quadratic
3. cubic
4. constant
1. Which one is the linear equation?
1. x + 4xy = 0
2. x+y<9
3. 2x – y = 0
4. 3x² + 2 = 0
1. Construct the linear equation: “The difference of a number and twenty is thirty two.”
1. 20x – y = 32
2. x – 20 = 32
3. x + 20= 32
4. 20 – x = 32
1. What is the value of x? x-5 = -x
1. 11/2
2. 11/4
3. 11
4. 9
1. Sum of a number and its double is 9. Find the number.
1. 27
2. 18
3. 6
4. 3
1. The price of a toy was decreased by rupees 7. If new price is 28 rupees, find the original price.
1. 42
2. 40
3. 35
4. 21
1. Algebraic expression for “a number y divide by 6”
1. y/6 = 0
2. a/y = 6
3. y/6
4. 6/y
1. Algebraic equation for “after 8 years I will be thrice as old as I am now”
1. x + 8 = 3y
2. x + 8 = 3x
3. x – 8 = 3x
4. 3x – 8 = 0
1. Thrice a number decreased by 5 exceeds the number by a unit. Find the number.
1. 15
2. 5
3. 3
4. 4
1. What is the value of x? =
1. 17/6
2. 6/17
3. 11/7
4. 11/6
1. How many statements are correct?
1. Both sides of equation can be multiplied by the same number.
2. Both sides of the equation can be interchanged.
3. Both sides of equation can be divided by zero.
4. Same number can be added to the both sides of the equation.
1. 1
2. 2
3. 3
4. 4
1. How many solutions of given equations are in natural numbers?
1. x+8=8
2. 2x + 8 = 0
3. 2x – 1 = 2
4. 3x + 3 = 0
1. 1
2. 2
3. 3
4. None
1. Which one is not linear equation?
1. m/8=4
2. yz = 9
3. x/8=x
4. x+y=0
1. It is a part of line and it has two distinct end points.
1. Ray
2.  Line
3. angle
4. Line segment
1. It has no definite length and it has no end points.
1. Ray
2. Line
3. angle
4. Line segment
1. It has no definite length and it has one end point.
1. Ray
2. Line
3. angle
4. Line segment
1. Right bisector is also known as _______ bisector.
1. acute
2. obtuse
3. Line
4. perpendicular
1. Angle m ∠ ABC can also be written as:
1. m ∠ A
2. m ∠ C
3. m ∠ B
4. All
1. Bisector divides a line segment into ______ equal parts.
1. 2
2. 3
3. 4
4. 5
1. In PQ the right bisector pass through its _________.
1. end point
2. mid-point
3. point P
4. point Q
1. An angle is measured by:
1. Ruler
2. Compasses
3. Protractor
4. Set squares
1. How many statements are false?
1. A line has definite length.
2. A ray has two end points.
3. A triangle has 6 elements.
1. 1
2. 2
3. 3
4. None
1. Which angle cannot be measured by ruler and compasses?
1. 30⁰
2. 45°
3. 22.5°
4. 100⁰
1. To construct a triangle by _______ , the sum of the measures of any two sides must be greater than the third side.
1. SAS
2. SSS
3. ASA
4. RHS
1. ______ is a line, line segment or a ray, which is perpendicular to a given line and also bisects it.
1. Angle
2. Curve
3. Bisector
4. Right bisector
1. A triangle has ______ elements.
1. 6
2. 3
3. 12
4. None
1. An angle of measure ________ 180° is called reflex angle.
1. less than
2. greater than
3. equal to
4. None
1. _____ is the length of boundary of a plane closed figure.
1. Area
2. Perimeter
3. Volume
4. None
1. _______ is the measurement of surface of plane closed figure.
1. Area
2. Perimeter
3. Volume
4. None
1. Perimeter of a square is _______.
1. 2(length + breadth)
2. 4 x side
3. Side x Side
4. Length x Breadth
1. Area of a square is _______.
1. 2(length + breadth)
2. 4x side
3. Side x Side
4. Length x Breadth
1. Perimeter of a rectangle is _________.
1. 2(length + breadth)
2. 4 x side
3. Side x Side
4. Length x Breadth
1. Area of a rectangle is _______.
1. 2(length + breadth)
2. 4x side
3. Side x Side
4. Length x Breadth
1. Find the side of a square whose perimeter is 50 cm.
1. 12 cm
2. 12.5 cm
3. 25 cm
4. 100 cm
1. Find the cost of fencing a square shaped park of side 25 m at the rate of Rs 2.20 per meter.
1. Rs.55
2. Rs.1375
3. Rs.110
4. Rs.220
1. Find the area of a rectangle whose adjacent sides are 5.2 & 8.5 cm.
1. 40.10 cm²
2. 27.4 cm²
3. 13.7 cm³
4. 44.2 cm²
1. Find the area of a square whose perimeter is 100 cm.
1. 625.cm2
2. 2500 cm2
3. 500 cm2
4. 200 cm2
1. Altitude makes _________ angle with the base.
1. acute
2. right
3. acute
4. reflex
1. Area of a parallelogram is _______.
1. Base x Altitude
2. 4 x side
3. Side x Side
4. Length Breadth
1. Altitude of a parallelogram is 1,5 cm and its area is 4.50 sq.cm. Find its base?
1. 4.25 cm
2. 6 cm
3. 3 cm
4. 6.75 cm
1. Area of a trapezium is ______.
1.   1/2 x (b₁ + b₂)
2.   1/2 x h (b1+b₂)
3.  1/2 x  (b×h)
4.   1/2 x (Length x Breadth)
1. Area of a triangle is ______.
1. Length x Breadth
2. 1/2 x h (b1 + b₂)
3. 1/2 x (b x h)
4. 1/2 x (Length x Breadth)
1. Find the area of trapezium, parallel sides are of 4.5 cm and 6.5 cm where altitude is 5.5 cm.
1. 30.25 cm²
2. 60.5 cm²
3. 14.5 cm²
4. 7.25 cm²
1. Find the altitude of trapezium? If parallel sides are of 15 cm and 20 cm and its area is 140 cm².
1. 16 cm
2. 4 cm
3. 17.5 cm
4. 8 cm
1. The area of triangle with base 5 cm is 40 sq.cm. Find its height.
1. 16 cm
2. 100 cm
3. 45 cm
4. 8 cm
1. Area is commonly measured in _________.
1. square units
2. unit square
3. both a & b
4. None
1. Perimeter is commonly measured in ________.
1. square units
2. units
3. both a & b
4. None
1. Area of a rectangle is the _______ of length and breadth.
1. product
2. sum
3. half
4. half of product