Add It Up!
What is 7 + 8?
15
What is 10 - 4?
6
Is 9 even or odd?
Odd.
4 rows of 3 photos = ?
12
Carlos has 48 shells. His sister gives him 27 more. How many does he have now?
75
Which of these equals 36 + 55?
81
91
80 + 11
91 and 80 + 11
15- _?__ = 9
6
Is 22 even or odd?
Even.
Aiden has 3 rows of 6 buttons. How many in all?
18 buttons
Lisa has 23 more comic books than Jordan. Jordan has 39. How many does Lisa have?
62
Use partial sums to add 27 + 34.
61
14-6= ?
8
What is an even number between 7 and 11?
8 or 10
Which shows repeated addition?
A) 3+6=9
B) 6+6+6=18
B
If a basket holds 10 apples and you have 3 baskets, how many apples total?
30 apples
What is 44 + 17?
61
22- 10 = ?
12
What two odd numbers make an even number when added?
Answers vary. Have teacher check answers.
Draw an array for 2 rows of 5.
Have teacher check answers.
Melinda has 42 pictures. She went outside and took 53 more pictures. How many pictures does Melinda have in all?
95
What is 77 + 34?
111
What is 46-24?
22
True or False: 15 + 7 is odd.
False. 22 is even
Write the addition equation for 4 rows of 8.
8+8+8+8= 32
You have 36 + 55 apples. How many apples do you have in all?
91