write each addiction vertically. decide which new groups you will make. then add to see if you were correct.
256+1.273
A new ten?
A new hundred?
A new thousand?
1273
+256
1529
New ten: yes 20
New hundred: yes 500
New thousand: no
I know this is old but my 8 yr old needed help and this helped me a lot. For the next person who may come across this.
256+273=
New ten?
A new ten? Yes
A new hundred? No
A new thousand? No
256+273=
500
256+273
Does 256+273 heve a new ten?
Whoever wrote the answer here is an idiot. There are no new tens as 6+3 is 9 and there is no no ten that would carry over. There is a new hundred as 7+5 is 12 and there is one that carries over to the hundred. There are no new thousands as 2+2+1=5 and there is no carryover to the thousands. Answer is No, Yes, No. I hope Ms. Sue isn’t a teacher.
To write each digit of the given numbers vertically, we can write:
256
+ 1,273
Now, let's decide on the new groups:
New Ten:
Starting from the rightmost digit, we group the digits in sets of ten. The new ten in this case would be "6" from the number 256.
New Hundred:
Again, starting from the rightmost digit, we group the digits in sets of a hundred. The new hundred in this case would be "2" from the number 256.
New Thousand:
Since there is no digit before the "2" in the number 256, there is no new thousand to consider.
Now, let's add to see if we were correct:
```
256
+ 1,273
-------
```
First, add the units (ones) column: 6 + 3 = 9
```
256
+ 1,273
-------
9
```
Next, add the tens column: 5 + 7 = 12. We write the 2 in the new ten position and carry over the 1 to the hundreds column.
```
256
+ 1,273
-------
29
```
Finally, add the hundreds column: 2 + 2 + 1 (carried over) = 5.
```
256
+ 1,273
-------
529
```
The sum of 256 and 1,273 is 529.
In this case, we didn't need to use the new ten, new hundred, or new thousand groupings as they were not necessary for the given numbers.