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Uma has $4\frac{2}{5}$ litres of milk and Shama has $3\frac{1}{10}$ litres of milk. How many litres of milk do they have in all?

How many non-square numbers lie between the square of $37$ and $38$?

Maria has $7$ strawberries on Monday, and on each day after Monday, the number of strawberries gets tripled. Then on Thursday, how many strawberries does Maria have?

From the given line plot find out the animal which is maximum in number.

On her way to meet her friends, Sonali saw an ambulance and wondered as to why the word 'ambulance ' is written in the manner depicted in the image? Explain the reason why it is written so.

Choose a figure in place of ‘?’ which have same relation with figure ‘c’ as figure ‘a’ and ‘b’ have.



‘?’ के स्थान पर उस चित्र का चयन कीजिए जिसका चित्र ‘c’ के साथ संबंध, चित्र ‘a’ व ‘b’ के साथ संबंध के समान है।

The suffixes or, ar, er, eer, ier, denote ________________________.

Look at the comparison given below :

Marks of student 1 : 76 , 80 , 78 and 86

Marks of student 2 : 84 , 90 , 64 and 72

Marks of student 3 : 70 , 80 , 60 and 90

Whose average mark is the highest ?

State whether the following statements are true or false in the respective order.
Statement 1: If two numbers are co-primes, at least one of them must be prime.
Statement 2: If a number exactly divides two numbers, then it must also divide the sum of both numbers.
Statement 3: If a number exactly divides the sum of two numbers, it must exactly divide the two numbers separately.

Find the product of 12 and 0.4.

7/10 of the earth is covered with water. This is equivalent to

Write the fractions. Are all these fractions equivalent?

(a)

(b)

^{The sum :2xy+4yz+5xy+3yz-6xy}

A man is standing on a bridge which is 180 m long and parallel to the track. He finds that a train crosses the bridge in 20 seconds and crosses the man in 8 seconds. Then the length of the train is

Insert commas suitably and write the names according to International System of Numeration:

(a). 78921092 (b). 7452283

(c). 99985102 (c). 48049831

1. 20.1

Among the lines given below, which of them are symmetric lines?

Water occupies a quater of the capacity of a tank, if the small individual cubes represent unit volume of water, how much air is present in the tank?

1. 375

Identify the plane surfaces.

Pair the following equivalent fractions.

Find the HCF of the following numbers by prime factorization method 183, 793, 976

The figure below shows the map of a village. A denotes the location of a temple and B represents the location of a school. A and B in mathematical terms are called __.

From the pictograph given below, who has scored highest number of goals?

Question 73

In the given figure, O is the centre of the circle,

a) Name all chords of the circle.

b) Name all radii of the circle.

c) Name a chord, which is not the diameter of the circle.

d) Shade sectors OAC and OPB.

e) Shade smaller segment of the circle formed by CP.

Write the correct expression according to the given diagram.

Solve for $x$ : $-2x>6$

The common factors of 75, 60 and 210 are:-

The area of given figure is ___ sq. units

How many dots lie opposite to the face having three dots, when the given figure is folded to form a cube?

Identify the proper fractions from the following:

1. $\frac{11}{7}$

2. $\frac{3}{7}$

3. $\frac{999}{99}$

4. $\frac{114}{788}$

5. $\frac{14}{100}$

If a quadrilateral ABCD is a parallelogram then