You can check by using your estimated number and comparing it with your exact quotient.
To check if a division answer is correct, you can multiply the quotient (the result of the division) by the divisor (the number you divided by). If the product equals the original dividend (the number being divided), then the division answer is correct. Additionally, you can estimate by rounding the numbers to see if the quotient falls within a reasonable range.
Estimating the quotient involves rounding the numbers involved to simpler, more manageable figures before performing the division. This gives you a rough idea of what the answer should be, allowing you to quickly determine if your calculated quotient is reasonable. If your exact answer significantly deviates from the estimate, it may indicate an error in your calculations or the need to re-evaluate the problem. Thus, estimation serves as a useful tool for verifying the accuracy of your work.
Estimate the answer. If the calculated answer is close to the estimate then it is reasonable.
12 centimetres is a reasonable estimate.
An estimate for the quotient of a division problem is sometimes less than the actual quotient. This occurs when the divisor is rounded down or when the dividend is rounded down, which can lead to a smaller estimate. Conversely, if the divisor is rounded up or the dividend is rounded up, the estimate could be greater than the actual quotient. Thus, the relationship between the estimate and the actual quotient depends on how the numbers are rounded.
20.4211
To check if a division answer is correct, you can multiply the quotient (the result of the division) by the divisor (the number you divided by). If the product equals the original dividend (the number being divided), then the division answer is correct. Additionally, you can estimate by rounding the numbers to see if the quotient falls within a reasonable range.
What does estimate quotient and then ddivide
Estimating the quotient involves rounding the numbers involved to simpler, more manageable figures before performing the division. This gives you a rough idea of what the answer should be, allowing you to quickly determine if your calculated quotient is reasonable. If your exact answer significantly deviates from the estimate, it may indicate an error in your calculations or the need to re-evaluate the problem. Thus, estimation serves as a useful tool for verifying the accuracy of your work.
a moderate estimate, not expensive, reasonable in price
Estimate the answer. If the calculated answer is close to the estimate then it is reasonable.
precision * * * * * For reasonableness you only use estimation.
12 centimetres is a reasonable estimate.
An estimate for the quotient of a division problem is sometimes less than the actual quotient. This occurs when the divisor is rounded down or when the dividend is rounded down, which can lead to a smaller estimate. Conversely, if the divisor is rounded up or the dividend is rounded up, the estimate could be greater than the actual quotient. Thus, the relationship between the estimate and the actual quotient depends on how the numbers are rounded.
For multiplication or division, the only reasonable estimate is -2.
quotient is the answer to a division problem so after dividing, to check your answer, you need to take the quotient and multiply it to one of the given numbers.
To use multiplication to check the quotient, you multiply the quotient by the divisor given! For instance: 6 / 2 = 3 Then, to check that 3 is the quotient of 6 and 2, multiply 3 by 2 to get 3 x 2 = 6.