To determine which numbers have more significant figures than 522,010, we need to first identify the number of significant figures in 522,010.
- 522,010 has 6 significant figures (the trailing zeros are considered significant because there is a non-zero digit before them).
Now, let's check the significant figures for the given options:
- 1,032,741 - This has 7 significant figures.
- 0.237948 - This has 6 significant figures (the leading zero is not significant).
- 152.73 - This has 5 significant figures.
- 20,000,000 - This has 1 significant figure (unless otherwise specified with a decimal point).
- 0.000671 - This has 3 significant figures (the leading zeros are not significant).
Based on the analysis:
- 1,032,741 has more significant figures than 522,010.
- The other number that qualifies is 0.237948, which also has 6 significant figures.
So, the two correct responses with more significant figures than 522,010 are 1,032,741 and 0.237948.