Hello from MrBillDoesMath!
Answer:
To the nearest hundredth, 3141.59
Discussion:
The number 3141.5926 has the digit 5 in the tenths place, 9 in the hundredths place, and 2 in the thousandths place. Since 2 (the thousandths place) is less than 5, we round down to get .59
Thank you,
MrB