First Grade Adding
1+4
5
5-4
1
52
What number has one ten and 3 ones?
13
Draw 67
5+6
11
12-8
4
How many hundreds are in the number 246?
2 hundreds
What number has 7 ones and 1 ten?
17
Draw 88
llllllll OOOOOOOO
30+40
70
18-10
8
What is seventy plus seven?
77
How many tens are in the number 46?
4
Draw 45
llll OOOOO
75+5
80
20-3
17
What is 2 more than 79
81
How many ones are in the number 962?
2
Draw 127
CHALLENGE
10+78
88
10-4
6
What are the tens and ones called for Base Ten form?
Ten-rods
One-Units
What number has 7 tens and 3 ones?
73
Draw 555
Challenger