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Mathematics 19 Online
OpenStudy (anonymous):

The estimated masses of a proton and an electron are 1.67 x 10-24 grams and 9.11 x 10-28 grams, respectively. Find the ratio to three significant digits of the mass of the proton to the mass of the electron.

OpenStudy (anonymous):

The actual ratio is 1836.

OpenStudy (anonymous):

The ratio, based on your estimated masses, is 1,833.15, rounding off to 1,830.

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