- Pls do not spend much time in showing steps of calculation in 1 mark questions. Only the final answer is important. No 1/2 mark is awarded in such questions.
- In 2 marks questions, specify reason wherever required.
- In the question based on construction, pls write given , required and result. Write steps when asked.
- In question on graphs, label axes, do whatever is asked.
- In question on heights and distances, draw diagram and explain it. Write formula wherever required.
- In question on probability, do write formula.
- Attempt questions of each section at one place. You may start with any section .
05 January, 2010
General points to remember for Math Exam
Aim To verify the Basic Proportionality theorem by paper cutting and pasting using a parallel line board. Material required Coloured paper, ...
Aim : To verify that the sum of first n natural numbers is n (n + 1) / 2, i.e. Σ n = n (n + 1) / 2, by graphical method. Material Required :...
Aim: To explore the relationship between the interior angles of a triangle by paper cutting and pasting. Material required: coloured paper, ...