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.
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.
Regrouping simply means putting the 2+ answers into a group and subtracting all the answers together.
1 1/4
It can be. 1/10 is equivalent to 2/20
453 - 618 in regrouping = -165
one 10
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.
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.
Regrouping simply means putting the 2+ answers into a group and subtracting all the answers together.
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.
1 1/4
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.
It can be. 1/10 is equivalent to 2/20
364-127 and regrouping = 237
453 - 618 in regrouping = -165
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
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