10000000
100
It is 0 0.00005
The answer is 400 but these websites on related links are good.
e A number that has only 1 significant figure can't be rounded to 3 significant figures
It is 0.01
7000
2,000,000
0.9
0.1
10000000
800
200
100
round to the first significant figure
I think your question is asking how you would round 17.521 to the nearest number with 1 significant figure...if that's the case, it would round to 10.
It is 0 0.00005