Doubles
3 + 3
3 + 3 = 6
4 + 5
4 + 5 = 9
13 + 3
13 + 3 = 16
50 + 20
50 + 20 = 70
Kyhanna has 6 crayons. Dennis give her 7 more. How many does she have altogether?
Khyanna has 13 crayons.
5 + 5
5 + 5 = 10
6 + 7
6 + 7 = 13
15 + 2
15 + 2 = 17
20 + 30
20 + 30 = 50
Kimberly has 7 crayons and Satnarina gives her 7 more. How many crayons does Kimberly have now?
Kimberly has 7 crayons
6 + 6
6 + 6 = 12
7 + 8
7 + 8 = 15
17 + 1
17 + 1 = 18
40 + 10
40 + 10 = 50
Mario has 5 Pokemon cards and Juliana gives him 6 more. How many does he have altogether?
Mario has 11 cards altogether.
8 + 8
8 + 8 = 16
10 + 11
10 + 11 = 21
10 + 3
10 + 3 = 13
30 + 20
30 + 20 = 50
Celeste has 6 books and Derrell gives her 6 more books. How many books does she have altogether?
Celeste has 12 books altogether
9 + 9
9 + 9 = 18
2 + 3
2 + 3 = 5
7 + 2
7 + 2 = 9
20 + 20
20 + 20 = 40
Zahir has 7 cars and buys 3 more. How many cars does he have altogether?
Zahir has 10 cars