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Question 3(c)

Estimate the following product using general rule:
1291 x 592

Question 24

State whether the given statements are true (T) or false (F).

12 h : 30 h = 8 km : 20 km

How many sides do we have to travel in order to make a complete round of the given figure?

Question 11

The distance between the school and a student's house is 1km 875m. Every day she walks both ways. Find the total distance covered by her in six days.

Question 57

The area of each square on a chess board is 4 sq cm. Find the area of the board.

(a) At the beginning of game when all the chess men are put on the board, write area of the squares left unoccupied.

(b) Find the area of the squares occupied by chess men.

Find the area of right angled triangle whose hypotenuse is 15 cm and one of the sides is 12 cm.

The perimeter of a rectangular piece of paper is 56 cm. If the length is three times its width, find its width.

How many A4 sheets can be obtained from one A2 sheet? (We can cut one A2 sheet into 2 A3 sheets)

Which of the following is not an example of perpendicular lines?

1. Corners of your circular room floor

2. One of the angles in both your set squares

3. Angle included between the hour hand and minute hand when it is $12:15$ in your wall clock

Find the value of $x$ for the triangle

Write the equation $p+4=15$ in statement form . [1 MARK]

If you bought a guava fruit worth Rs. 4.50 and 1 kg pappaya worth Rs. 22.75 and paid the shopkeeper Rs. 50, how much will he return you?

If the product $AB$ equals 72, what are the missing entries $x,y,z$ in the table?

If 15 is added 10 times, it can be written as .

A quarter is ____ of a half.

What percent of the figure is colored in the given figure?

In a frequency distribution, the mid-value of a class is $10$ and the width of the class is $6$. The lower limit of the class is:
A) $6$
B) $7$
C) $8$
D) ​​​​​​​$12$

Question 4 (b)

Find the sum of:
–52 and 52

Question 72

Observe the following.

1 + 2 - 3 + 4 + 5 - 6 - 7 + 8 - 9 = -5

Change one '-' sign as '+' sign to get the sum 9.

At what given time, the angle made by the hour hand and the minute hand is acute.

Angles opposite to the equal sides of a triangle are______. [1 MARK]

Question 43

State whether the statements are true or false:

A right angled triangle can have atmost one line of symmetry.

John took thirty different quizzes with ten questions each.
The number of questions answered correctly each time was as follows:

4, 2, 6, 8, 3, 5, 5, 3, 6, 6, 7, 4, 3, 10, 5, 4, 9, 7, 6, 3, 8, 8, 4, 4, 5, 3, 6, 4, 7, 9

Construct the frequency distribution table using tally marks to find out how many quizzes he scored 8 or more?

Question 10
Keeping the place of 6 in the number 6350947 same, the smallest number obtained by rearranging other digits is
(A) 6975430
(B) 6043579
(C) 6034579
(D) 6034759

Expand 34879.

Goutham, Vignesh, Pavan, Herman and Kushagra went to arena to play Laser Tag. After the game was over they got score cards which showed the scores of each of them individually as shown below. Whose scored highest?

A number is decreased by 10 and the new number so obtained is increased by 25; the result is 90. Find the number

Question 5(a)

Write the successor of:
2440701

Add 3 and (-15) to the sum of 17 and (-5). [2 MARKS]

Find the difference:
$\frac{13}{8}-\frac{7}{12}$

A room is 5 m 40 cm long and 3m 75cm wide. What area of carpet is needed to cover the floor?

A table marked at ₹15000 is available for ₹14400. What is the discount %?

If the sum of interior angles of a polygon is ${1440}^{\circ }$, then it has___ sides.

Given that the number $\overline{67y19}$ is divisible by 9, where y is a digit, what are the possible values of y?

The branch of mathematics in which we study the use of letters to write rules and formulas in a general way is known as ___

The unit of Stefan's constant $\sigma$ is

(i) All numbers divisible by 4 must also be divisible by 8

(ii) All numbers divisible by 8 must also be divisible by 4

What is the cost of tiling a rectangular plot of land 300 m long and 100 m wide at the rate of Rs. 8 per sq. m.?

Question 7(b)

Consider the letters of English alphabets A to Z. List among them the letters which have horizontal lines of symmetry (like B).

What does the shaded region in following figure represent?

A _____ has 2 flat faces, 1 curved face, 2 edges and no vertices.

What fraction of natural numbers from 2 to 10 are prime numbers?

Draw a line AB. At A, draw an arc of length $3cm$ using compass such that it intersects AB at O. With the same spread of compass, put the compass pointer at O and make an arc that intersects the previous arc at P. With the same spread again, put the compass pointer at P and draw an arc that intersects the first arc at Q. Join A and Q. Using the protractor, measure $\angle QAB$. What is the value of $\angle QAB$.

Pavan had 60 chocolates. He gave away 10 chocolates to Herman. Herman already had 55 chocolates. So who will have more chocolates finally?

Express the ratio 150 : 175 in its simplest form.

Fill in the blank.

$$\begin{array}{ccccc}Price& 100& 75& 50& 25\\ Number& 60& 80& & 240\end{array}$$