Question

question 4 (1 point) which number is higher? 9. 2,109.8 or 2,107.9 10. 7,484.08 or 74,4846.50 a 9. 2,107.9 10. 7,484.08 b 9. 2,109.8 10. 74,4846.08 c 9. 2,109.8 10. 74,4846.50 d 9. 2,107.9 10. 7,484.08

Explanation:

Step1: Compare 9.2,109.8 and 2,107.9

First, note the place values. 9.2 is a single - digit number (ignoring the decimal part's context for magnitude comparison), 109.8 is a three - digit number (before decimal), and 2107.9 is a four - digit number (before decimal). Since 2109.8 (wait, maybe a typo, but the numbers are 2109.8 and 2107.9). Compare the whole number parts. 2109>2107, so 2109.8 > 2107.9.

Step2: Compare 7,484.08 and 74,4846.50 (assuming it's 74,484.650? Wait, the numbers are 7,484.08 and 74,484.50. The whole number part of 74,484.50 is 74,484 and for 7,484.08 is 7,484. Since 74,484>7,484, 74,484.50 > 7,484.08. But the options are about the order. Looking at option b: 9.2,109.8; 10.7,484.08 (wait, maybe formatting issues). But the correct order for the first comparison (9.2,109.8 or 2,107.9) is 2109.8>2107.9, and for 7,484.08 or 74,484.50 is 74,484.50>7,484.08. Option b has 9.2,109.8; 10.7,484.08 (maybe a typo in the numbering but the order of the higher numbers is correct as per the comparisons.

Answer:

b. 9.2,109.8; 10. 7,484.08