To determine which numbers have more significant figures than 522,010, we first need to find out how many significant figures 522,010 has. The number 522,010 has 6 significant figures.
Now, let's analyze the given numbers to see how many significant figures each has:
- 152.73 has 5 significant figures.
- 0.237948 has 6 significant figures.
- 1,032,741 has 7 significant figures.
- 0.000671 has 3 significant figures.
- 20,000,000 has 1 significant figure (unless written in scientific notation or with a decimal point indicating more precision, like 20,000,000.0 which would have 9 significant figures).
Based on this analysis, the two numbers that have more significant figures than 522,010 (which has 6 significant figures) are:
- 1,032,741 (7 significant figures)
- 0.237948 (6 significant figures)
However, technically, 0.237948 does not have more than 6, it has exactly 6. So the only correct answer that has more significant figures than 522,010 is:
- 1,032,741 (7 significant figures).
If you need exactly two answers and considering what's given:
- 0.237948 might be accepted as the second answer based on context in some cases.
In conclusion, the best choice is:
- 1,032,741 (more than 6 significant figures).
- 152.73 could be considered, but only if rounding or context allows for comparison.
So, the final answer is:
- 1,032,741 (7 significant figures).
- Depending on context, others may be considered, but primarily focus on the clarity of significant figures.