12 centimetres is a reasonable estimate.
4 or 5 inches
Estimate the answer. If the calculated answer is close to the estimate then it is reasonable.
A reasonable estimate for the length of real chalkboard feet is typically around 1.5 to 2 feet in length. This measurement is based on standard chalkboard designs used in classrooms or meeting spaces. However, specific dimensions can vary depending on the manufacturer and intended use, so it's always best to check the product specifications for precise measurements.
24 is a reasonable estimate. (78% of 31 is 24.18).
10 metres is not just a more reasonable estimate, it is the only estimate that anyone but an ignoramus would make.10 metres is not just a more reasonable estimate, it is the only estimate that anyone but an ignoramus would make.10 metres is not just a more reasonable estimate, it is the only estimate that anyone but an ignoramus would make.10 metres is not just a more reasonable estimate, it is the only estimate that anyone but an ignoramus would make.
150 feet
4 metres.
4 or 5 inches
About 5 meters (16.4 feet) would be a good estimate of a car length. That's the approximate length of a large family car.
a moderate estimate, not expensive, reasonable in price
Estimate the answer. If the calculated answer is close to the estimate then it is reasonable.
For multiplication or division, the only reasonable estimate is -2.
A more reasonable estimate would be 15.
A reasonable estimate is 1000. The actual total is 1016.
A reasonable estimate of the sum of 78 and 119 is 197.
What reasonable estimate for the size of a cell's nucleus?
24 is a reasonable estimate. (78% of 31 is 24.18).