Question

Some doctors recommend that men drink 2.5 liters of water every day. There are approximately 29.8 millimeters in 1 fluid ounce. Which measurement is closest to the number of fluid ounces in 2.5 liters? A. 84 fl oz B. 74 fl oz C. 32 fl oz D. 12 fl oz

Answer 1

A

Explanation:

First step, convert liter to millimetres

1l - 1000mm

2.5 x 1000 = 2500 mm

2. convert mm to fluid ounce

2500 / 29.8 = 84