1. Expressions & Operations
1.07 Extension: Significant figures and accuracy in measurement
Interactive practice questions
How many significant figures are there in the number $108486$108486?
Three
A
Four
B
Five
C
Six
D
Easy
< 1min
What is the smallest possible number of significant figures in the number $1500000$1500000?
Easy
< 1min
How many significant figures are there in the in the number $5105$5105?
Easy
< 1min
How many significant figures are there in the number $0.20$0.20?
Easy
< 1min
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