Adding means you are increasing or decreasing a number
Increasing
The addition symbol is __
+
Anything plus zero is _______
Itself
True or false:
10 +15 is the same as 10+10+5
True
True or false
We can break large numbers into their place values to make adding easier
True
What is the place value equation of
127+345
100 + 20 + 7
+ 300 + 40 + 5
If two single digit numbers exceed 10, it becomes a _ digit number
Two
What is carrying?
When your sum is larger than 10, so you must move it to the next place value.