addition
subtraction
word problems
patterns
challenge!
100
9 + 9 ____
What is 18
100
12 - 9 =
What is 3
100
Danny finds 5 ants in the garden. Liora finds 6 ladybugs in the garden and Nathan finds 5 beetles in the garden. How many bugs do they find?
What is 16
100
2, 4, 6, 8 ,10 _, _, _
What is 12, 14, 16
100
Maddy's mom baked some cookies. Maddy ate more than 2, but fewer than 6 cookies. How many cookies could she have eaten? a) 8 b)7 c)6 d)5
What is d) 5
200
8 + 5 +5 =
What is 18
200
20 - 3 =
What is 17
200
There are 13 children dancing. 5 of them sit down to rest. How many are still dancing?
What is 8
200
3,5,7,9,_,_,_,
What is 11, 13, 15
200
Miriam planted 16 flowers in two rows. She planted 10 in the first row. How many are in the second row?
What is 6
300
25 + 7=
What is 32
300
16 - 7 =
What is 9
300
Tobbi grows 6 potato plants. She grows 7 bean plants. She finds 6 worms in her plants. How many plants does she grow?
What is 13
300
20, ___,30, 35, ____, 45, ____
What is 25, 40, 50
300
Abby earns 3 pennies each day for doing chores. How many pennies does she earn in 5 days?
What is 15
400
34 + 34 ______
What is 68
400
70 - 2 =
What is 68
400
Bryan brought 30 oranges to the picnic. Before lunch, children ate 3 of them. How many oranges were left for lunch?
What is 27
400
90, 80, 70, _____, _____, ____
What is 60, 50, 40
400
At the first half of the Bears game the score was 19. At the end of the game, the Bears had 25 points. How many points did they score in the second half? First Half = 19 Second Half =
What is 6 points
500
19 + 23 _____
What is 42
500
35 - 7 =
What is 28
500
Mom made 50 oat muffins and 40 carrot muffins. How many muffins did she make?
What is 90
500
11, 22, 33, 44,___,____,____
What is 55, 66, 77
500
The sum of two of these numbers is 14. The difference of the same two numbers is 2 What are the two numbers? a)5 - b)8 - c)6 - 9
What is 6 and 8
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