0580/12 Feb/Mar 2022, Question 10: Using a Calculator
Cambridge IGCSE Mathematics 0580 · Paper 12 (Core) · Calculator · 2 marks
اقرأ هذا الحل مشروحاً بالعربي ←
The question, in short
Calculate √5 × 6² and give the result correct to 2 decimal places.
Summarised in our own words. Use the official paper for the exact wording and any diagrams.
Solution · 2 marks
- 1√5 × 36 = 2.2360… × 36
- 2= 80.498…
- 3= 80.50 (2 d.p.)
Answer80.50
Stuck on a step? Read the free lesson: Using a Calculator
Practise more using a calculator questions
Real 0580 past-paper questions, marked on your working like the exam, with a worked solution for every part.
Practise free on LemmaraMore past-paper questions on using a calculator
Also searched as: 0580/12/F/M/22 · 0580_m22_qp_12 · 0580 m22 12 · question 10.
Lemmara is an independent study tool, not affiliated with or endorsed by Cambridge International Education. The worked solutions are Lemmara’s own.