Question

HELP!!

A. Round 3.14159 to the nearest ten-thousandth.
B. Round 365.2418 to the nearest hundred.
C. Round 57.432 to the nearest whole number.
D. Simplify 10.2000 by removing extraneous zeros.

Answer 1

A. 3.1416, B. 365.24, C. 57, D. 10.2

Explanation:

A. 3.14159 rounds up 1 because 9 is 5 or higher.

3.1416

B. 365.2418 doesn't round because the place before the hundredths is less than 5.

365.24

C. 57.432 stays the same because the number before the whole number is less than 5.

57

D. 10.2000 simplifies by removing the other zeros.

10.2

Answer 2

A. 3.1316

B. 400

C. 58

D. 10.2

Explanation: