precision
Use estimation when an approximate answer is acceptable.
4 x 0.8 = 3.2
Close to what it should be
Estimation is a quick of working out roughly what the answer is
precision
precision * * * * * For reasonableness you only use estimation.
you can use it to check an answer
Use estimation when an approximate answer is acceptable.
4 x 0.8 = 3.2
Close to what it should be
Estimation is a quick of working out roughly what the answer is
Estimate 3.99 as 4. The answer will be one less than 4 + 0.84
front end estimation means to use only the whole number part of the decimal. we only use whole numbers to do front end estimation
You need to set up an objective function via Maximum Likelihood Estimation, and then use Excel's Solver to maximize it for estimation parameters. Check out the attached link for an example Excel spreadsheet
Use rounding and estimation to predict the approximate quotient of 285 ÷ 11.
by comparing the colours or the amount of precipitate