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12901.

The image of a point P(x, y) when reflected in the Y axis is ___

Answer»

The image of a point P(x, y) when reflected in the Y axis is ___


12902.

Rashid spent Rs.35.75 for Maths book and Rs.32.60 for Science book. Find the total amount spent by Rashid.

Answer»

Rashid spent Rs.35.75 for Maths book and Rs.32.60 for Science book. Find the total amount spent by Rashid.

12903.

Question 1 (e) Which is greater: 1.23 or 1.2

Answer»

Question 1 (e)

Which is greater:

1.23 or 1.2

12904.

Question 1 (d) Which is greater: 0.5 or 0.05

Answer»

Question 1 (d)

Which is greater:

0.5 or 0.05

12905.

Which one of the polygons mentioned below are regular polygons?

Answer»

Which one of the polygons mentioned below are regular polygons?


12906.

Question 40. 914−54=___.

Answer»

Question 40.
91454=___.

12907.

If SP = ₹ 5300 and gain = ₹ 300, then the CP and gain % are ___.

Answer»

If SP = ₹ 5300 and gain = ₹ 300, then the CP and gain % are ___.


12908.

In the figure below, lines AB and CD intersect each other at point O. The angle pairs ( ∠AOD and ∠COB) and ( ∠AOC and ∠BOD) are called ___.

Answer»

In the figure below, lines AB and CD intersect each other at point O. The angle pairs ( AOD and COB) and ( AOC and BOD) are called ___.


12909.

Which of the following is/are the correct reason(s) using for pictographs?

Answer» Which of the following is/are the correct reason(s) using for pictographs?
12910.

Find x. x4=5

Answer»

Find x.

x4=5


12911.

Have you seen long highway roads that never meet and are the same distance apart everywhere? What would such roads be called, in mathematical terms?

Answer»

Have you seen long highway roads that never meet and are the same distance apart everywhere? What would such roads be called, in mathematical terms?


12912.

A place value of a digit decreases by place to place from left to right

Answer»

A place value of a digit decreases by place to place from left to right

12913.

Question 6: Consider the following figure of line ←−→MN . Say whether following statement is true or false in the context of the given figure: (a) Ray −−→OP same as ray −−→OM.

Answer»

Question 6: Consider the following figure of line MN . Say whether following statement is true or false in the context of the given figure:

(a) Ray OP same as ray OM.

12914.

What is the angle between the minutes and hours hand shown on the clock?

Answer»

What is the angle between the minutes and hours hand shown on the clock?


12915.

If a number is thrice the other and their sum is 24. Find the number

Answer»

If a number is thrice the other and their sum is 24. Find the number

12916.

Question 42 In the following question, state whether the given statement is true (T) or false (F). 39746 = 3 × 10000 + 9 × 1000 + 7 × 100 + 4 × 10 + 6

Answer»

Question 42
In the following question, state whether the given statement is true (T) or false (F).
39746 = 3 × 10000 + 9 × 1000 + 7 × 100 + 4 × 10 + 6

12917.

Question 7 Dinesh went from place A to place B and from there to place C. A is 7.5 km from B and B is 12.7 km from C. Ayub went from place A to place D and from there to place C, D is 9.3 km from A and C is 11.8km from D. Who travelled more and by how much?

Answer»

Question 7
Dinesh went from place A to place B and from there to place C. A is 7.5 km from B and B is 12.7 km from C. Ayub went from place A to place D and from there to place C, D is 9.3 km from A and C is 11.8km from D. Who travelled more and by how much?

12918.

Find the sum of the measure of interior angle of a polygon having “19 sides”.

Answer» Find the sum of the measure of interior angle of a polygon having “19 sides”.
12919.

What is the full form of G.C.D.

Answer»

What is the full form of G.C.D.

12920.

Sanju is 6 years older than his brother nishu. If the sum of their ages is 28 years, what are their present age?

Answer» Sanju is 6 years older than his brother nishu. If the sum of their ages is 28 years, what are their present age?
12921.

4/x+2 - 1/x+3 = 4/2x+1 Solve using factorization method.

Answer»

4/x+2 - 1/x+3 = 4/2x+1

Solve using factorization method.

12922.

If the cost of painting is Rs 250 per km, then what is the cost for painting the boundary of an equilateral triangle shaped garden having its sides as 4 km also find the area of the garden if its height is 3.46 km [4 MARKS]

Answer»

If the cost of painting is Rs 250 per km, then what is the cost for painting the boundary of an equilateral triangle shaped garden having its sides as 4 km also find the area of the garden if its height is 3.46 km [4 MARKS]

12923.

When 5 is added to a number, we get 15. How do we represent this in the form of an equation in variable x?

Answer»

When 5 is added to a number, we get 15. How do we represent this in the form of an equation in variable x?


12924.

How many factors does 2000 have ?

Answer»

How many factors does 2000 have ?


12925.

If a number is divisible by both 2 and 3, then it is divisible by

Answer»

If a number is divisible by both 2 and 3, then it is divisible by


12926.

Represent 13+710+31000 as a decimal.

Answer»

Represent 13+710+31000 as a decimal.


12927.

Why do we learn equations?

Answer» Why do we learn equations?
12928.

Add up the following decimals: [3 MARKS] 1) 2.1 + 3.7 + 1.2 2) 2.02 + 1.80 3) 1.03+ 7.002

Answer»

Add up the following decimals: [3 MARKS]

1) 2.1 + 3.7 + 1.2
2) 2.02 + 1.80
3) 1.03+ 7.002

12929.

Arun turns a right angle four times. This means that he rotated it by ___ degrees and it is called a ___ angle.

Answer»

Arun turns a right angle four times. This means that he rotated it by ___ degrees and it is called a ___ angle.


12930.

Find the missing values in the place value expansion of 713.317 given below: 7×a+1×10+3×b+3×c+1100+7×d

Answer»

Find the missing values in the place value expansion of 713.317 given below:

7×a+1×10+3×b+3×c+1100+7×d


12931.

Cardinal number of a null set is ___.

Answer»

Cardinal number of a null set is ___.


12932.

Look at the figure and find the ratio of : (a) The number of triangles to the number of stars in the rectangle. (b) The number of rhombus to the total number of figures in the rectangle. [4 MARKS]

Answer»

Look at the figure and find the ratio of :



(a) The number of triangles to the number of stars in the rectangle.
(b) The number of rhombus to the total number of figures in the rectangle. [4 MARKS]

12933.

Sonali built a fence around a rectangular section of her backyard.The length of the section is 18 m and the width is 16 m. The perimeter of the fenced section is ___ m.

Answer»

Sonali built a fence around a rectangular section of her backyard.The length of the section is 18 m and the width is 16 m. The perimeter of the fenced section is ___ m.

12934.

Which figure has correct line of symmetry?

Answer»

Which figure has correct line of symmetry?


12935.

Ravi had 56 of a cake. He ate 23 of it. What part of the cake did he eat?

Answer»

Ravi had 56 of a cake. He ate 23 of it. What part of the cake did he eat?


12936.

What is the volume of a cube whose edge is of length 4cm?

Answer» What is the volume of a cube whose edge is of length 4cm?
12937.

Question 4 (b) Write the following as decimal: 3+710

Answer»

Question 4 (b)

Write the following as decimal:

3+710

12938.

The area of a square is 576 sq cm. Can you find the length of each side of the square?

Answer»

The area of a square is 576 sq cm. Can you find the length of each side of the square?


12939.

What is the fraction used to represent the orange colour parts? Assume: In the given figures, triangle and squares have equal area.

Answer»

What is the fraction used to represent the orange colour parts?
Assume: In the given figures, triangle and squares have equal area.


12940.

Find the value of 59.365 + 362.58 + 64.187

Answer»

Find the value of
59.365 + 362.58 + 64.187


12941.

There are 200 bulbs in a box. If 45 % of the bulbs are green; the number of green bulbs are ____.

Answer»

There are 200 bulbs in a box. If 45 % of the bulbs are green; the number of green bulbs are ____.


12942.

The set {78,89,910,1011,1112} expressed in set builder form is

Answer»

The set {78,89,910,1011,1112} expressed in set builder form is


12943.

What is the equivalent fraction to 27?

Answer»

What is the equivalent fraction to 27?


12944.

Question 188 A box contains 5 strips having 12 capsules of 500 mg medicine in each capsule. Find the total weight in grams of medicine in 32 such boxes.

Answer»

Question 188

A box contains 5 strips having 12 capsules of 500 mg medicine in each capsule. Find the total weight in grams of medicine in 32 such boxes.

12945.

In the given fig., name the points lying, a)The exterior of the Triangle QPR b)The interior of the Triangle QPR c)The triangle QPR itself. [3 MARKS]

Answer»

In the given fig., name the points lying,
a)The exterior of the Triangle QPR
b)The interior of the Triangle QPR
c)The triangle QPR itself.


[3 MARKS]

12946.

Solve 30 ÷ 2 .

Answer»

Solve 30 ÷ 2 .


12947.

What is the solution of the equation 4x+25=7x+10 ? [2 MARKS]

Answer» What is the solution of the equation 4x+25=7x+10 ? [2 MARKS]
12948.

(p+q)(p+r),(q+r)(r+q),(r+q)(p+q) Find .L.C.M.

Answer»

(p+q)(p+r),(q+r)(r+q),(r+q)(p+q)

Find .L.C.M.

12949.

Question 2(a): Identify three triangles in the figure:

Answer»

Question 2(a):

Identify three triangles in the figure:

12950.

Question 5: Draw a rough figure and label suitably in the following case: (a) Line l contains E and F but not D.

Answer»

Question 5: Draw a rough figure and label suitably in the following case:
(a) Line l contains E and F but not D.