Question

What is 54.387 rounded to the nearest tenth and then multiplied by 100​

Answer 1

5440.0
.387 rounded to the nearest tenth is .4, which makes 54.4
54.4 times 10 is 544.0 and times 10 again is 5440.0

Answer 2

5,440

Explanation:

54.4 is 53.387 rounded to the nearest tenth and 54.4 × 100 = 5,440.