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Card 1 of 22

For most IGCSE estimating questions, round each number to [     ] before calculating.

A

two significant figures

B

the nearest integer

C

one decimal place

D

one significant figure

Card 1 of 22

Estimating Flashcards

  1. IGCSE
  2. /Maths
  3. /Estimating

22 flashcards on CIE IGCSE Maths Estimating: the key terms, formulae and methods you need to recall for Paper 1 and Paper 3 (Core) or Paper 2 and Paper 4 (Extended).

Flashcards