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.
What is the answer to the compatible numbers for 380+445
compatible numbers are numbers that are a like or can compared like fact familys!
In general, numbers are not compatible or otherwise in isolation. They are compatible in the context of other numbers. Two (or more) numbers are compatible if their sum (or other combination) is a number which YOU find easy to work with. As you acquire more experience, you may find that more and more numbers become compatible.
estimated weight 72 compatible numbers 9 and 63
535.6 divided by 35 using compatible numbers = 15.302857142857144
compatible numbers for 673 by 85
What is the answer to the compatible numbers for 380+445
compatible numbers are numbers that are a like or can compared like fact familys!
In general, numbers are not compatible or otherwise in isolation. They are compatible in the context of other numbers. Two (or more) numbers are compatible if their sum (or other combination) is a number which YOU find easy to work with. As you acquire more experience, you may find that more and more numbers become compatible.
Estimate 43/81 by using compatible numbers
568-342 using compatible numbers = 226
The best way to estimate a quotient using compatible numbers is to first understand how compatible numbers work. They are numbers that are close in value to the actual numbers and are easily added, subtracted or divided.
rounding numbers is to nearest ten or hundred and compatible numbers are when you can do nearest 5
numbers
What does compatible numbers mean?
estimated weight 72 compatible numbers 9 and 63
535.6 divided by 35 using compatible numbers = 15.302857142857144