Vocabulary
Any of the numerals from 0 to 9, especially when forming part of a number
What are Digits?
10
What is the double of 5?
or
What is 5 + 5?
5 + __ =10
What is 5?
200 + 60 + 1
What is the expanded form of 261
48 + 20 =
What is 68?
A combination of digits (0-9)
What are Numbers?
12
What is the double of 6?
or
What is 6 + 6?
1 + __ = 10
What is 9?
400 + 10 + 7
What is the expanded form of 417
64 + 32 =
What is 96?
Calculating the total of two or more numbers.
What is Addition?
16
What is the double of 8?
or
what is 8 + 8?
8 + __ =10
What is 2?
509
23 + 58 =
What is 81?
The answer or result of addition
What is the Sum?
14
What is the double of 7?
or
What is 7 + 7?
4 + __ =10
What is 6?
111
What is the standard form of 100 + 10 + 1
302 + 422 =
What is 724?
A way to express a number as the sum of the place values of its digits
What is Expanded Form?
18
What is the double of 9?
or
What is 9 + 9?
7 + __ =10
What is 3?
3004
What is the standard form of 3000 + 0 + 0 + 4?
139 + 271 =
What is 410?