Vocabulary
What do we call a graph using bars to show the data?
Bar Graph
What is the sum of 19 and 39?
58
87 + 11 = ___
98
56 - 34 = ___
22
How many tens are in 152?
50
What do we call the answer to an addition problem?
Mr. Vigil creates 33 math problems. Mrs. Boyd creates 17 math problems. How many math problems do they create in all?
50 math problems
33 + 23 = ___
56
84 - 23 = ___
61
What is the expanded form of 98?
90 + 8
What is the difference between 57 and 32?
25
43 + 37 = ___
80
28 - 19 = ___
Complete the pattern:
25, 35, 45, ____, ____, ____
55, 65, 75
What is the repeated portion of a pattern called?
The Core
William has 34 lego sets in his house. Fenwick has 47 lego sets in his house. How many lego sets are there all together?
81 lego sets
98 + 26 = ___
124
74 - 36 = ___
38
248 ____ 292
>, <, or =
248 < 292
Are these key words for addition or subtraction?
altogether
in all
addition
Hadley made 54 bracelets over winter break. Abilene also made bracelets and she made 59 over winter break. How many bracelets did the two make in all?
111 Bracelets
76 + 25 = ___
101
67 - 28 = ___
39
There are 3 rows of pencils. There are 4 pencils in each row. How many pencils are there altogether?
Write a repeated addition sentence!
4 + 4 + 4 = 12
3 + 3 + 3 + 3 = 12