Convert the following measurements into scientific notation with 4 significant figures each.

Question

A. 0.0001214 kg

B. 34,500 m

C. 123,500,000 MG

D. 0.01010 km

Answer 1

Here are the measurements converted into scientific notation with 4 significant figures each:

A. \(0.0001214 , \text{kg} = 1.214 \times 10^{-4} , \text{kg}\)

B. \(34,500 , \text{m} = 3.450 \times 10^{4} , \text{m}\)

C. \(123,500,000 , \text{MG} = 1.235 \times 10^{8} , \text{MG}\)

D. \(0.01010 , \text{km} = 1.010 \times 10^{-2} , \text{km}\)

These representations keep four significant figures for each measurement.