Addition
What is
22+5
27
How much is
2 tens and 5 ones
What number is in the ones place
123
3
What is
78-64
14
Is
652 <>= than 794
<
Less than
What is
44+10
54
How much is
4 tens and 0 ones
40
What number is in the hundreds place
257
2
What is
97-52
45
Is
320<>=320
=
equal to
What is
25+5
30
How much is
0 tens and 10 ones
10 ones or 1 ten
What number is in the tens place
398
9
What is
53-20
33
Is
96 <>= 425
<
less that
What is
33+7
40
How much is
9 tens and 9 ones
99
What number is in the tens
405
0
What is
77-28
51
Is
709 <>=506
greater than
What is 15+6
21
How can you show
100
100 ones
10 tens
1 hundred square
What number is in the ones place
298
8
What is
45-21
24
Is
2<>=4
<
less than