Cls. 4 | Mathematics Lesson 7: Algebra

1. Solve the following

[latex]3h + 2h =[/latex]

2. Solve the following

[latex]2p + p =[/latex]

3. Solve the following

[latex]k + k =[/latex]

4. Solve the following

[latex]2p + p = [/latex]

5. Solve the following

[latex]9q – 2q =[/latex]

6. Solve the following

[latex]80j – 19j = [/latex]

7. An algebraic equation has

8. What is a variable?

A fixed value

The unknown value

It is a constant

It is an arithmetic operation

9. Solve the following

[latex]3b + 2q =[/latex]

10. Solve the following

[latex]23n – 12h = [/latex]

11. Solve the following

[latex]5t – 2r = [/latex]

12. An algebraic expression has

An algebraic expression has

13. In Algebra you can only add or subtract

In Algebra you can only add or subtract terms

14. Fill in the correct answer

Joy had h pens. She gave her friend m pens.

How many pens was she left with?

15. Which word means subtraction

Quotient

Difference

Sum

Product

16. What is a word problem?

It is a mathematics question written in numbers only

It is a mathematics question that is written mainly using words.

It is mathematics question written in symbols only

It is mathematics question written both in symbol and numbers

17. Solve the following

[latex]2x+x+x=[/latex]

18. Solve the following

[[latex]5n+n+2m=[/latex]

19. Solve the following

[latex]7y-3y-y=[/latex]

20. Solve the following

[latex]6f+8f+2f = [/latex]

21. Like terms have the following except

Same variables

Different coefficients

A variable added to a constant

Same terms

22. Term can be referred to the following except

A number

Equal sign

A variable

More variables

23. Answer the following question

The other names for variable is and