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an estimating technique in which the front digits of the addends are added and then the sum is adjusted for a closer estimate

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11y ago

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What is a method used to estimate a sum when all addends are close to the same value?

ÃŒn that case you can multiply one of the addends, times the number of addends.


when all addends are about the same what can you use to estimate them?

use a whole number


How can you write two 5-digit addends for an estimate of 60000?

60005


What is the name of a method used to estimate a sum when all addends are close to the same value?

multiplication


When all addends are about the same you can use to estimate their sum.?

you can use whole numbers


What is it called when all the addends are close to the same number?

When all the addends in a sum are close to the same number, it is called "rounding." Rounding helps simplify calculations and provide a quick estimate of the total.


What is a method used to estimate a sum when all addends are about the same?

Mutltiply that "same" number by the number of data points.


You are a sum your addends are five different whole numbers All your addends are greater than zero and less than eleven All your addends are odd numbers What are you?

i am a sum. my addends are five different whole numbers. all my addends are greater than zero and less than eleven. all my addends are odd numbers. what am i?


Which number are addends?

in the equation 3+4=7, 3 and 4 are the addends. 7 is the sum.


What does addition rule same sign mean?

The sum of a set of addends whose sign is the same is the sum of the absolute values of the addends with the same sign as the addends.


What is addends for the sum of 50?

Addends are the numbers that are combined to create a sum. For the sum of 50, any pair of numbers that, when added together, equals 50 can be considered addends. For example, 20 and 30, or 25 and 25 are both sets of addends that sum to 50. There are infinitely many combinations of addends that can achieve this sum.


What are the addends of 180?

The addends of 180 are any two or more numbers that, when combined through addition, equal 180. For example, 90 and 90 are addends of 180, as are 100 and 80, or 150 and 30. There are countless combinations of numbers that can serve as addends for 180.