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This is because the 1 occupies a placeholder that is greater by a factor of 10 (hence 1*10 = 10). For example, if we wanted to add 48+26,

48

26

-------

14

1

48

26

-------

74

Here, the 1 occupies the tens place, so it represents a 10.

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Q: Why 1 is equivalent to 10 when regrouping?
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Related questions

What do you write to show Regrouping 10 ones as 1 ten?

one 10


Why sixth row in Pascals triangle not and exponent of 11?

If you are talking about the 6th numerical row (1 5 10 10 5 1, technically 5th row because Pascal's triangle starts with the 0th row), it does not appear to be a multiple of 11, but after regrouping or simplifying, it is. We have 1 5 10 10 5 1 which is equivalent to 105 + 5*104 + 10*103 + 10*102 + 5*101 + 1 = 161051. This is equal to 115.


How do you do subtracting fractions with regrouping?

You do by subtracting one from the previous number and adding 10 to the top number of the digits you are regrouping. Subtract those two digits and you should get your answer.


What does regrouping mean in math?

Regrouping simply means putting the 2+ answers into a group and subtracting all the answers together.


What is regrouping in math?

EXAMPLE: 24+2= 26 NO REGROUPING 56+3=59 NO REGROUPING 24+8=32 IS REGROUPING 56+4=60 IS REGROUPING TAKING THE ONES PLACE ONLY: FIRST EXAMPLE 4+2=6 HAS TO BE LESS THAN 9 4+8=12 YOU MAKE 10 IN THE ONES PLACE YOU CARRY OVER WHICH NOW THEY ARE CALLING REGROUPING. WE JUST CALLED IT CARRYING OVER AND BORROWING. HOPE THIS HELPS.


How do you regroup mixed number by regrouping a 1 from the whole number?

1 1/4


What is a sentence for regrouping?

We are regrouping over the hills.Sir, the enemy are regrouping.The geese are regrouping at the bottom of the lake to continue their migration.


Is 1 over 10 equivalent?

It can be. 1/10 is equivalent to 2/20


What is 364-127 and regrouping?

364-127 and regrouping = 237


What is 453 - 618 in regrouping?

453 - 618 in regrouping = -165


What are equivalent ratios to 110?

If you mean 1 to 10 then the equivalent ratio is 10 to 100If you mean: 1 to 10 then the equivalent ratio is 10 to 100


What is an equivalent fraction for 510?

1/2