multiply 2346 by 1400 than divide that by 73.33 Times 2.288 the answer is 2,0X10^4 need help with the process
Thank you for the opportunity to help you with your question!
writing it in the standard form 1.957574677*10^4
which is equivalent to 2.0*10^4
okay that kind of makes sense lets do another practice one.
multiply the real numbers 3.66 and 4.09; 3.66X4.09=14.9694
then the answer is
you can round off it to the nearest once=2.0X10^-1
or nearest tenth= 1.5*10^-1
okay my practice test rounded it to the tenth. one question that i had was when you have this 10^3X10^-5=10^(3-5)=10^(-2) how do you end up with a exponent of -1
note that the decimal point moved to the left by one step. therefore add one to -2 and get -1. Please check the decimal places
okay i see now there were a few problems like those thanks for your help. The next set is
366.6g/0.25L X 1KG/1000G X 1L/1000ML
366.6/0.25 X 1kg/1000g X 1l/1000ml=1466.4 X 1kg/10^3g X 1l/10^3ml
=(1466.4*10^-3*10^-3)kg/ml. now write 1466.4 in standard form to get 1.4664*10^3
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