11+45
56
25+64
89
66-24
42
15+30=
45
If you see "more" in a word problem, is it addition or subtraction?
Addition
Santa had 36 cookies. Mrs. Claus ate 22 of them. How many are left?
14
The elves each had 24 buttons on their shirts. Unfortunately 14 buttons fell off. How many buttons are left?
10
There are 36 reindeer in the North Pole. Santa fed 20 of them. How many did not get fed?
16
42-31
11
Addition
Santa brought Ms. Blackburn 53 presents. He also brought Mrs. Clampitt 29 presents. How many total presents did he bring?
82
Lisa the elf made 76 presents. Caitlyn made 23 presents. Combined, how many presents did they make?
99
Santa bought the reindeer 27 bells for their collars but he lost 16 of them. How many are left?
11
97-79
18
If you see "left" in a word problem, is it addition or subtraction?
Subtraction
70
35
The Rudolph flew 38 miles. Then he flew 54 more miles. How many miles did he fly in all?
92
54+39
93
If you see "sum" in a word problem, is it addition or subtraction?
Addition
Mr. Underwood was on the nice list so Santa brought him 68 presents. Mrs. Mateyunas however, was on the naughty list and he only brought her 39 presents. How many more presents did Mr. Underwood get than Mrs. Mateyunas.
29
All of the elves decided to throw a party. One group of elves brought 67 candy canes. Another group of elves brought 83 cups of hot coco. How many treats did the elves bring in all?
150
39
46+81
127
If you see "how much longer" in a word problem, is it addition or subtraction?
Subtraction