Count on to find the sum. Then change the order of the addends.
3 + 4 = ______
_____ + ______ = _____
3+4=7
4+3=7
1+7=
1+8=
8
9
10+___=12
A. 1
B. 2
C. 4
D. 0
B. 2
11-4=____
A. 1
B. 10
C. 7
D. 3
C. 7
14-7=____
A. 7
B. 14
C. 21
D. 2
A. 7
Which shows a way to count on to find 8 + 3?
A. 1, 2, 3, 4, 5, 6, 7, 8
B. 8 − 3
C. 8 . . . 9, 10, 11
D. 8 . . . 9, 10
C. 8 . . . 9, 10, 11
10+5=
10+7=
15
17
____+5=15
A. 0
B. 5
C. 7
D. 10
D. 10
9-7=____
A. 2
B. 3
C. 1
D. 0
A. 2
15-7=______
A. 7
B. 8
C. 9
D. 10
B. 8
Count on to find the sum. Then change the order of the addends.
7 + 6 = ______
_____ + ______ = _____
7+6=13
6+7=13
7+7=
7+9=
14
16
8+_____=17
A. 9
B. 8
C. 10
D. 7
A. 9
Javi had 18 stickers. He gave 10 stickers to Kaison. How many stickers does Javi have left?
A. 10
B. 18
C. 8
D. 28
C. 8
Paola saw 5 frogs on a rock. She also saw 7 frogs in the grass. How many frogs did Paola see in all?
A. 5+7=12
B. 5+5+7=17
C. 6+10= 16
D. 4+9=13
A. 5+7=12