You can check by using your estimated number and comparing it with your exact quotient.
Estimate the answer. If the calculated answer is close to the estimate then it is reasonable.
12 centimetres is a reasonable estimate.
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.
81.5
24 is a reasonable estimate. (78% of 31 is 24.18).
20.4211
20.4211
What does estimate quotient and then ddivide
precision * * * * * For reasonableness you only use estimation.
a moderate estimate, not expensive, reasonable in price
Estimate the answer. If the calculated answer is close to the estimate then it is reasonable.
No 100 is not a reasonable estimate
12 centimetres is a reasonable estimate.
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.
For multiplication or division, the only reasonable estimate is -2.
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.
14.4