No student devices needed. Know more
13 questions
Cindy Lou had 10 cookies. Her dad had the same amount. How many cookies did they have in all?
20
21
0
10
The Grinch ate 17 cookies one night and 8 cookies the next night. How many cookies did he eat total?
11
20
25
17
39 + 10 =
29
20
39
49
At one house the Grinch stole 27 presents. At the next house he stole 4 presents. How many does he have all together?
31
30
27
4
8+8
8
18
0
16
Max ran 16 miles to get to Who-ville one day and 5 the next day. How many total miles did he run?
23
11
20
21
10+10
20
0
11
21
Cindy Lou Who hung 7 ornaments on the tree. Her mom hung 4. How many more ornaments did Cindy Lou hang on the tree?
7
3
4
11
44 -10. (What is 10 less than 44?)
54
34
45
43
89 people gathered to light the Who-ville Christmas tree. 10 people came late. What is 10 more than 89?
100
90
78
99
There were 96 people in Who-ville. What is the number 96 composed of?
9 ones and 6 tens
6 tens and 9 ones
9 tens and 6 ones
9 tens and 9 ones
Cindy Lou had 12 presents. The grinch stole 8. How many presents does Cindy Lou have left?
12
8
20
4
The grinch had 45 gifts. Cindy Lou had 35. Which comparing sentence is correct?
45 > 35
35 > 45
45 < 35
45 = 35
Explore all questions with a free account