Question

Three different samples were on different types of balance for each sample. The three were found to weigh 0.1568934 ko. 1.215 mg, and 2458.1 g. The total mass of the samples should be reported as a. 2614.994615g b. 2614.9946 g c. 2614.995 g d. 2615.0g e 2615g

Answer 1

Answer:

Option d. 2615.0g

Explanation:

Let M1, M2, and M3 represent the masses of the three different samples

M1 = 0.1568934 kg = 156.8934g

M2 = 1.215mg = 1.215x10^-3 = 0.001215g

M3 = 2458.1g

Total Mass = M1 + M2 + M3

Total Mass = 156.8934 + 0.001215 + 2458.1

Total Mass = 2614.994651g

Total Mass = 2615.0g