Add
3 bugs are on a leaf. 6 more join them. How many are there now?
9 bugs
7 bugs on a leaf. 2 bugs crawl away. How many bugs are still on the leaf?
5 bugs
Jeff has 8 green crayons. He has 9 blue crayons. How many crayons does Jeff have in all?
17 crayons
13-8=?
5
No
The pet store has 3 bunnies and 4 cats. How many pets does the store have in all?
7 pets
Draw a number line. Count back to find 14-8
6
Nate has 13 toy cars. He gives 5 toy cards to his sister. How many toy cars does Nate have left? Make a 10 to solve. Write the equations.
13-3=10 10-2=8
16-7=?
9
What related subtraction fact will help you to solve 9+8?
17-9=8 or 17-8=9
There are 7 spiders in all. How many can be inside and outside the cave.
Acceptable answers
13-9=
4
10+__=20
10
There are 11 balloons. 5 balloons pop. Write an addition fact helps you find how many balloons are left?
5+6=11 OR 6+5=11
Write a fact family for the numbers 7 and 6
7+6=13
6+7=13
13-7=6
13-6=7
Find the missing part.
2+__=9
9-2=?
7
Draw a number line to subtract 16-5=
11
7+__=15
8
Write a related addition fact for the subtraction fact.
16-9=7
9+7=16 OR 7+9=16
Write a fact family for 5, and 8
5+8=13
8+5=13
13-5=8
13-8=5
Tim and Brad go on a hike. Tim sees 8 butterflies. Brad sees 3 butterflies. How many butterflies do they see in all?
11 butterflies
There are 19 limes on the table. 10 fell to the floor. Max says there are 9 limes left on the table. Do you agree or not agree with Max? Use pictures, words, or equations to explain.
Yes, 9 left because 19-10=9
There are 17 cars in a parking lot. 8 cars leave. Ann says there are 7 cars left in the parking lot. Do you agree or not agree with Ann's thinking? Use pictures, numbers, or words to explain.
No, 17-8=9
Maria invites 10 friends to her party. 3 cannot come. How many friends will be at Maria's party?
10-3=7
Write an equation to solve the problem. Jenna and Max each eat 7 cheeries. Then Jenna eats 1 more. How many cheeries do they eat in all?
7+8=15