Key Words
Is it a key word for addition or subtraction?
take away
subtraction
Kelly has 57 apples. Mark has 32 apples. How many more apples does Kelly have than Mark?
subtraction
What is the expanded form of 178?
100+70+8
22+34
56
55-20
35
Is it a key word for addition or subtraction?
in all
addition
Mr. Oginni writes 43 worksheets. Ms. Newcomb writes 10 worksheets. How many worksheets do they write in all?
addition
Write 576 in expanded form.
500+70+6
34+55
89
Solve:
21-11
10
Is it a key word for addition or subtraction?
fewer
subtraction
What is the sum of 19 and 39?
addition
What number is 800+90+7
897
21+49
70
30-19
11
Is it a key word for addition or subtraction?
how many more
how many fewer
subtraction
Ms. Ryan has 197 apples. Mr. Oginni has 57 more apples than Ms. Ryan. How many apples does Mr. O have?
Addition
What is this number in expanded form:
700+7
707
56+37
93
52-46
6
Is it a key word for addition or subtraction?
sum
addition
Ms. Ryan has 197 apples. Mr. Oginni has 57 apples How many more apples does Mrs. Ryan have than Mr. O?
subtraction
What number is this:
8 tens
4 ones
5 hundreds
584
28+49
77
376-262
114