Chemistry

for each of the following, give an answer with the correct number of significant figures:
A. 400 times 185
b. 2.40 divided by 4 times 125
c. 0.825 times 3.6 times 5.1
d. 3.5 times 0.261 divided by 8.24 times 20.0

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asked by tara
  1. http://www.chemteam.info/SigFigs/SigFigs.html

    I shall be happy to check your answers.

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  2. 7.40 *10^4

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    posted by Meghan

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