Unfortunately, the browser used for posting questions is hopelessly inadequate for mathematics: it strips away most symbols. All that we can see is "40.065.23". From that it is not at all clear whether you mean 40.0 and 65.23 or 40.06 and 5.23 or even 40.065 and .23 It makes little sense for me to try and guess - I may as well make up my own questions and answer them!
To estimate the quotient, we first round off the divisor and the dividend to the nearest tens, hundreds, or thousands and then divide the rounded numbers. In a division sum, when the divisor is made up of 2 digits or more than 2 digits, it helps if we first estimate the quotient and then try to find the actual number.
48.75
0.7778
compatible numbers is just like to round or estimate a number. Ex: 44 the compatible number is to 40. because if the number less than five is rounded to the nearest ten (down). Ex: 56 the compatible number is 60. why? because a number greater than 5 is rounded up.
Estimate what to the nearest whole number?
If 19.73 is the quotient, it could be estimated at 20 to the nearest ten. If you mean to divide 19 into 73, 20/80 = 0.25
To estimate the quotient, we first round off the divisor and the dividend to the nearest tens, hundreds, or thousands and then divide the rounded numbers. In a division sum, when the divisor is made up of 2 digits or more than 2 digits, it helps if we first estimate the quotient and then try to find the actual number.
Round 0.4 to the nearest thousandth
48.75
0.7778
rounding numbers is to nearest ten or hundred and compatible numbers are when you can do nearest 5
compatible numbers is just like to round or estimate a number. Ex: 44 the compatible number is to 40. because if the number less than five is rounded to the nearest ten (down). Ex: 56 the compatible number is 60. why? because a number greater than 5 is rounded up.
Because you will see that the sum or difference is close to your estimate. If it isn't that close, round the number you're estimating to the nearest compatible number and find the sum or difference Sum = Addition Difference = Subtraction Product = Multiplication Quotient = Division Does this answer help?
2.8333333333332.8r1
20.5
Estimate what to the nearest whole number?
200