Question

Round 2270 to 1 sighificant number

Answer 1

Answer:

2000 (1 s.f)

Step-by-step explanation:

There are rules for significant figures, in this case if no decimal point is given, we can convert 2270 to 2000 for 1 s.f, ( but it also holds true for 2000 being 2 s.f , 3 s.f, or 4 s.f. ) since the rules of significant figures suggests that trailing zeros can be counted as a significant figure. Therefore the only option is to round it to 2000.