Show:
Meaning of words
Expressions
Find the Difference
Find the Sum
Word problems
100
What does the word "sum" mean?
To add
100
Write as an expression 62 + 36
60 + 30 + 2 + 6
100
What is the difference between 36 and 52?
16
100
What is the sum of 24 and 16?
40
100
Mike jumped 18 feet. Sally jumped 43 feet. How many feet did they jump together?
61 feet
200
What does the word "difference" mean?
To Subtract
200
Write as an expression. 75 + 21
70 + 20 + 5 + 1
200
What is the difference between 82 and 18?
64
200
What is the sum of 15 and 63
78
200
Corey ran 32 yards and Sue ran 28 yards. How many yards did they run together?
60
300
What two things are needed when writing an "expression?"
Numbers and Symbols
300
Write as an expression 86 + 12
80 + 10 + 6 + 2
300
What is the difference between 54 and 17?
37
300
What is the sum of 29 and 47?
76
300
Jim measured the desk. It was 46 inches. He measured the couch. It was 75 inches. What is the difference between the length of the desk and the couch?
29 inches
400
Part + Part = __________ Which word goes in the blank?
Whole
400
Write as an expression. 32 + 54
30 + 50 + 2 + 4
400
What is the difference between 64 and 29?
35
400
What is the sum of 62 and 19?
81
400
Nathan took 14 pictures of his dogs. The rest of the pictures were of his cats. If he has 48 pictures, how many pictures are of his cats?
34 pictures
500
______ - part = part. Which word goes in the blank?
Whole
500
Write as an expression. 27 + 51
20 + 50 + 7 + 1
500
What is the difference between 46 and 75?
29
500
What is the sum of 41 and 28?
69
500
Find the sum of 14, 24, 10, and 19.
67