The algebraic statement of ‘f decreased by 5’ is ____________

Concept: Introduction to Algebra

The algebraic statement of ‘s divided by 5’ is ____________

Concept: Introduction to Algebra

Draw the next two patterns and complete the table.

Shapes |
1^{st} Pattern |
2^{nd} Pattern |
3^{rd} Pattern |
4^{th} Pattern |
5^{th} Pattern |

Squares | 1 | 2 | 3 | ||

Circles | 1 | 2 | 3 | ||

Triangles | 2 | 4 | 6 |

Concept: Introduction to Algebra

If ‘u’ is an even number, how would you represent the next even number?

Concept: Introduction to Algebra

Express the following verbal statement to algebraic statement

‘t’ is added to 100

Concept: Introduction to Algebra

Express the following verbal statement to algebraic statement

4 times ‘q’

Concept: Introduction to Algebra

Express the following verbal statement to algebraic statement

4 less to 9 times of ‘y’

Concept: Introduction to Algebra

If ‘u’ is an even number, how would you represent the previous even number?

Concept: Introduction to Algebra

Express the following algebraic statement to verbal statement

x ÷ 3

Concept: Introduction to Algebra

Express the following algebraic statement to verbal statement

11 + 10x

Concept: Introduction to Algebra

Express the following algebraic statement to verbal statement

70s

Concept: Introduction to Algebra

The teacher asked two students to write the algebraic statement for the verbal statement “8 more than a number”. Vetri wrote ‘8 + x’ but Maran wrote ‘8x’. Who gave the correct answer?

Concept: Introduction to Algebra

The number of days in ‘w’ weeks is

Concept: Introduction to Algebra

The value of ‘x’ in the circle is

Concept: Introduction to Algebra

The value of ‘y’ in y + 7 = 13 is

Concept: Introduction to Algebra

6 less to ‘n’ gives 8 is represented as

Concept: Introduction to Algebra

Complete the following pattern.

9 – 1 =

98 – 21 =

987 – 321 =

9876 – 4321 =

98765 – 54321 =

What comes next?

Concept: Introduction to Algebra

Ratio of ₹ 3 to ₹ 5 = ______________

Concept: Concept of Ratio

Ratio of 3 m to 200 cm = _____________

Concept: Concept of Ratio

Ratio of 5 km 400 m to 6 km = _______________

Concept: Concept of Ratio