Compatible numbers would be easier. Rounding gives you 14 x 47. Compatible numbers could be 13 x 50 which would be closer to the actual product.
rounding numbers is to nearest ten or hundred and compatible numbers are when you can do nearest 5
Rounding is going to the nearest tens, hundreds, thousands etc., depending on the problem. Compatible numbers are numbers the work well with each other. Both of these are estimating.
To determine if 2750 is a reasonable answer for 917 multiplied by 33, we can estimate the result using rounding. Rounding 917 to the nearest hundred gives us 900, and rounding 33 to the nearest ten gives us 30. Multiplying 900 by 30 gives us 27,000, which is close to 2750. Therefore, 2750 is a reasonable estimate for the product of 917 and 33.
In whole numbers, rounding to the nearest ten is better. And in decimals, rounding to the nearest hundreth is more accurate.
If you are rounding to the nearest one, it is 999.5 . If you are rounding to the nearest ten, it is 995. If you are rounding to the nearest hundred, it is 950. If you are rounding to the nearest thousand, it is 500.
rounding numbers is to nearest ten or hundred and compatible numbers are when you can do nearest 5
Rounding to the nearest hundredth is more accurate.
The estimate number for 317 can be approximated by rounding it to the nearest ten or hundred. For example, rounding 317 to the nearest ten gives you 320, while rounding it to the nearest hundred results in 300. This estimation can be useful for quick calculations or comparisons.
An estimate of 348 would typically be rounded to the nearest ten, hundred, or thousand depending on the level of precision needed. Rounding to the nearest ten would give an estimate of 350, rounding to the nearest hundred would give an estimate of 300, and rounding to the nearest thousand would give an estimate of 0.5. The choice of which rounding method to use would depend on the context in which the estimate is being used.
no actually
An estimate is an educated guess based on prior knowledge. Rounding off is knowing the exact value but rounding it to the nearest whole number.
The answer is that I would try to find out what he understands about rounding and then explain the concept of rounding through examples that he can identify with.
Rounding is going to the nearest tens, hundreds, thousands etc., depending on the problem. Compatible numbers are numbers the work well with each other. Both of these are estimating.
300000 and 1000
Estimate by rounding to the nearest ten.​ Then, find the sum.221122plus+33554455​_​_The estimated sum is nothing.
The closest estimate for 28.125 would be 28, as it is the nearest whole number. If rounding to the nearest tenth, it would be 28.1. If rounding to the nearest hundredth, it remains 28.13.
It is 59.