When a quick and approximate answer will suffice.
Use estimation when an approximate answer is acceptable.
Estimation is a quick of working out roughly what the answer is
400
precision
Estimation is useful when you need a quick answer or approximation without precise calculations, such as in budgeting, project planning, or making decisions based on rough figures. It's also helpful when dealing with large numbers or complex calculations where exact values may not be necessary. Additionally, estimation can assist in checking the reasonableness of more detailed computations.
Use estimation when an approximate answer is acceptable.
I would use an estimation method.
Estimation is a quick of working out roughly what the answer is
500
400
400
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 could estimate 60/3, but 57/3 is 29.
Use rounding and estimation to predict the approximate quotient of 285 ÷ 11.
It would be 8.
estimation.
precision