1 billion is equal to ___________

‘6y’ means

The value of ‘x’ in the circle is

An equivalent ratio of 4 : 7 is

The number of line segments in is 

The smallest 7 digit number is ____________

The algebraic statement of ‘f’ decreased by 5 is_________.

5 :____ : : 10 : 8 : : 15 :_____

A line segment from point ‘B’ to point ‘A’ is denoted by ____________.

An example of a Secondary Data is______________.

In the Indian System of Numeration the number 67999037 is written as 6,79,99,037.

If the cost of 10 rice bags is Rs. ‘t’, then the cost of 1 rice bag is Rs.\(\frac{'t'}{10}.\)

7 Persons is to 49 Persons as 11 k.g is to 88 k.g

20° and 70° are complementary.

0° and 180° are supplementary.

Complete the given order.
Ten crore, crore, ten lakh, ___________, ___________, ____________, _________, ___________.

Express the following verbal statement to algebraic statement.
4 less to 9 times of ‘y’.

Simplify the ratio 20 : 5

The cost of 15 chairs is Rs. 7500. Find the number of such chairs that can be purchased for Rs.12,000?

How many line segments are there in the given line? Name them.

Identify the types of angles shown by the hands of the given clock.
(i)

(ii)

(iii)

(iv) 

(v)

Find the supplementary angle of  35º

Two complementary angles are in ratio 7:2. Find the angles.

There are 1000 students in a school. Data regarding the mode of transport of the students is given below. Draw a pictograph to represent the data.

How many Triangles are there in each of the following figures?

Write the largest six digit number and put commas in the Indian and the International Systems.

Rs. 62500 was equally distributed as a New Year bonus for 25 employees of a company. How much did each receive?

The teacher forms groups of five students in a class. How many students will be there in ‘p’ groups?

Divide the numbers given below in the required ratio. 20 in the ratio 3 : 2

Construct a line segment using ruler and compass CD = 3.6 cm

From the given figure, name
(i) all pairs of parallel lines.
(ii) all pairs of intersecting lines.
(iii) pair of lines whose point of intersection is ‘V’.
(iv) point of intersection of the lines ‘ l₂’ and ‘l₃’.
(v) point of intersection of the lines ‘l₁’ and ‘l₅’.

The following are the marks obtained by 30 students in a class test out of 20 in Mathematics subject.
11 12 13 12 12 15 16 17 18 12
20 13 13 14 14 14 15 15 15 15
16 16 16 15 14 13 12 11 19 17
Prepare a table using Tally Marks.