add it up
take it away
Let's try it
Riddle me not
read it and solve
Let's analyze the data
100
17+17
34
100
87 − 35 = _____
52
100
Find the missing number.
______+ 8 = 15
7
100
I am a two-digit number.
I am greater than 50 but less than 60.
When you add my two digits together, the sum is 13.
What number am I? __________
58
100
Malakhi has 63 building blocks. He uses some to build a tower. He has 28 blocks left.
How many blocks did he use?
Show your work and write an equation.
35 blocks
100
What is the title of our picture graph?
Our Favorite Classroom Pets
200
23 + 45 =
68
200
146 − 23 = ______
123
200
Noah has 7 toy cars. He wants to double his collection. Which equation shows how many cars he will have?
A. 7 + 1 = 8
B. 7 + 7 = 14
C. 7 − 7 = 0
D. 7 + 0 = 7
B. 7 + 7 = 14
200
I am a two-digit number.
I am greater than 40 but less than 50.
When you add my two digits together, the sum is 11.
What number am I?
47
200
Alivia has 25 stickers. Her teacher gives her 18 more stickers. She gives 9 stickers to a friend.
How many stickers does Alivia have now?
34 stickers
200
How many students voted altogether?
18
300
112 + 35 =
147
300
92 − 47 = ______
45
300
Ms. Sampson's class collected 85 stickers for their prize box. On Monday, the players earned 37 more stickers.
How many stickers does the class have altogether?
Select ALL the equations that could help solve the problem.
A. 85+37
B. 85+30+7
C. 80+5+30+7
D. 37+80+5
ALL
300
I am a three-digit number.
I am greater than 120 but less than 130.
My ones digit is double my tens digit.
When you add all three digits together, the sum is 7.
124
300
Sawyer collected 38 shells at the beach. Noah collected 27 shells.
How many shells did they collect altogether? Show your work using a strategy of your choice.
65 shells
300
How many more students chose dogs than fish?
3
400
47 + 35 =
82
400
135 − 68 = ______
67
400
write all the doubles for 1-10 in 2 minutes
ex: 1+1=2
1+1
2+2
3+3
4+4
5+5
6+6
7+7
8+8
9+9
10+10
400
I am a two-digit number.
I am greater than 80 but less than 90.
My ones digit is an even number.
When you add my two digits together, the sum is 14.
What number am I? __________
86
400
A classroom library has 35 books. Students borrow 17 books on Monday and return 9 books on Tuesday.
How many books are in the library now?
27 books
400
Which recess activity received the most votes?
tag
500
87 + 46 = ____
133
500
174 − 86 = ______
88
500
Solve: 16 − 9 = 7
Write the other three equations in the same fact family.
9 + 7 = 16
7 + 9 = 16
16 − 7 = 9
500
I am a two-digit number.
I am greater than 60 but less than 70.
My ones digit is 2 more than my tens digit.
When you add my two digits together, the sum is 14.
68
500
Cash had 126 Pokémon cards in his collection. He gave 48 cards to Timmy.
How many Pokémon cards does Cash have left?
78
500
what is the name of this graph?
Bar graph