From his office, a person wants to reach his house on foot which is at a distance of \(5{3\over4}\)km. If he had walked \(2{1\over 2}km\)  how much distance still he has to walk to reach his house?

Which is smaller? The difference between \(2{1\over2}\ and\ 3{2\over3}\) or the sum of \(1{1\over2}\ and\ 2{1\over4}\)

Mangai bought \(6{3\over4}\) kg of apples. If Kalai bought \(1{1\over2}\) times as Mangai bought, then how many kilograms of apples did Kalai buy?

The length of the staircase is 5 \(\frac{1}{2}\) m If one step is set at \(\frac{1}{4}\) m then how many steps will be there in the staircase?

Shade the rectangle for the given pair of fractions and say which is greater among them.
(i) \(\cfrac { 1 }{ 3 } and\cfrac { 1 }{ 5 } \)

(ii) \(\cfrac { 2 }{ 5 } and\cfrac { 5 }{ 8 } \)

Arrange the fractions in ascending order.\(\cfrac { 3 }{ 5 } ,\cfrac { 9 }{ 10 } ,\cfrac { 11 }{ 15 } \)

Mark the numbers 4, −3, 6, −1 and −5 on the number line.

Construct a number line that shows the depth of 10 feet from the ground level and its opposite

If G is 3 and C is −1, what numbers are A and K on the number line?

Read the following numbers orally
(i) +24
(ii) -13
(iii) -9
(iv) 8

Are all natural numbers integers?

How many units should you move to the left of 3 to reach -4 ?

Find the perimeter and the area of the square whose side is 8 cm

The area of a rectangular shaped photo is 820 sq. cm. and its width is 20 cm. What is its length? Also find its perimeter

The scalene triangle has 40 cm as its perimeter and whose two sides are 13 cm and 15 cm, find the third side

A square of side 2 cm is joined with a rectangle of length 15 cm and breadth 10 cm. Find the perimeter of the combined shape.

(i) Find the breadth of the rectangle with perimeter 14m and length 4m
(ii) The perimeter of an isosceles triangle is 21 cm. Find the measure of equal sides given that the third side is 5 cm.

Using the given horizontal line / vertical line as a line of symmetry, complete each alphabet to discover the hidden word.

Complete the other half of the following figures such that the dotted line is the line of symmetry

A standard die has six faces which are shown below. Find the order of rotational symmetry of each face of a die?

Study and complete the following pattern
i) 1 \(\times\) 1 = 1 
11 \(\times\) 11 = 121
111 \(\times\) 111 = 12321
1111 \(\times\) 1111 = ?
11111 \(\times\) 11111 = ?

Consider the Fibonacci sequence 1, 1, 2, 3, 5, 8, 13, 21, 34, 55,… Observe and complete the following table by understanding the number pattern followed. After filling the table discuss the pattern followed in addition and subtraction of the numbers of the sequence.

Steps	Pattern 1	Pattern 2
i)	1+3 = 4	5 -1 =4
ii)	1+3+8=_____	?
iii)	1+3+8+21 =__________	?
iv)	?	?

Find HCF of the following pair of numbers by Euclid’s game.
i) 25 and 35
ii) 36 and 12
iii) 15 and 29

Give instructions to fill in a bank withdrawal form issued in a bank

Follow and execute the instructions given below.
i) Write the number 10 in the place common to the three figures
ii) Write the number 5 in the place common for square and circle only.
iii) Write the number 7 in the place common for triangle and circle only.
iv) Write the number 2 in the place common for triangle and square only.
v) Write the numbers 12, 14 and 8 only in square, circle and triangle respectively