CSEC Math Approximation Questions (Jan&Jun '22-24)

May 2024 #1(a) (i)

Separate your answer with a comma.

(2 marks)

May 2022 #1(b)

Using a calculator or otherwise, find the EXACT value of the number shown.

May 2022 #1(b)(ii)

Using a calculator or otherwise, find ... (1 mark)

Jan 2022 #1(a)(i)

(1 mark)

Jan 2022 #1(a)(i)

Using a calculator or otherwise, find...

(1 mark)

Jan 2023 #1(a)(i)

(2 marks)

Answer explanation

May 2023 #1(b)

(2 marks)

What's your status on understanding approximations (significant figures, decimal places)?

• This topic is a sure mark for me.

• I am almost at a sure mark status; I just need to practice a bit more.

• Miss, please send me additional resources on this. I don't understand any of it