Addition Facts
Brianna placed 6 potatoes, 4 onions, and 8 carrots on the counter. How many vegetables did she place altogether?
18
20 − __ = 8
Katie counted 14 peaches on a tree. Is 14 even or odd?
Even
Is this true or false? Prove it. Which number sentence is true? 4 + 3 = 3 + 4
True, because 7 = 7.
Mrs. Wiggins placed 4 baskets of dinner rolls on the table. Each basket had 5 rolls. Write an addition sentence to show how many rolls in all.
5 + 5 + 5 + 5
The mail carrier delivered 8 letters, then 5 more, then 3 more. How many letters were delivered in all?
16
15 − __ = 9
6
Which shows 8 is an even number? 4 + 4 = 8 or 5 + 3 = 8?
4 + 4 = 8
Which number sentence is true? 2 + 5 = 4 + 3 or 2 + 5 = 4 + 2?
2 + 5 = 4 + 3
Taylor has 5 packs of crayons, 6 in each. Draw equal groups to match.
Picture of 5 groups with 6 each.
What number makes this true? 5 + __ = 14
9
There were 10 fish in a group. Two swam away. How many fish are left?
8
Which digit in 8953 is even?
8
Solve to determine if the equation is true. 9 = 1 + 2 + 4 + 5
9 = 12 is false
There are 3 groups of 4 barrels. Draw an array to match.
3 rows with 4 in each row.
What number makes this true? 3 + 6 + 3 = __ + 9
3
Which sign makes this number sentence true: 3 __ 8 − 5
=
Bret counted 8 rocks in a bucket. How can he group the rocks to show 8 is even.
3 + 6 + 3 = __ + 9 Which number makes this true?
3
Write an addition equation for 4 groups of 8.
What number is missing? 1 + 5 + 3 = __ + 8
1
Alberta had 12 flowers and 2 vases. Then she picked 3 more flowers. How many flowers does she have now?
15
Explain how you know 12 is an even number.
You can group by 2's until you reach 12 and there are no left over pieces.
How can I make this number sentence true? 3 + 1 = 2 + ___
2
At the bakery my mom bought 5 bags of cookies. In each bag she put 7 cookies. Draw equal groups to determine how many totals cookies she bought.
35 cookies