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Card 1 of 22

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

A

the nearest integer

B

two significant figures

C

one significant figure

D

one decimal place

Card 1 of 22

Estimating Flashcards

  1. IGCSE
  2. /Maths
  3. /Estimating

22 flashcards on Oxford AQA IGCSE Maths Estimating: the key terms, formulae and methods you need to recall for Paper 1 and Paper 2 (Core: 1C and 2C; Extension: 1E and 2E).

Flashcards