User interface language: English | Español

Date November 2017 Marks available 1 Reference code 17N.1.SL.TZ0.1
Level Standard level Paper Paper 1 Time zone Time zone 0
Command term Question number 1 Adapted from N/A

Question

How many significant figures are there in the number 0.0450?

A. 2

B. 3

C. 4

D. 5

Markscheme

B

Examiners report

[N/A]

Syllabus sections

Core » Topic 1: Measurements and uncertainties » 1.1 – Measurements in physics
Show 49 related questions

View options