Key Words
"TAKE AWAY" is a key word for ADDITION or SUBTRACTION.
Subtraction
Dylan has 7 apples. Matthew has 3 apples. How many apples do they have altogether?
10 (ten)
What is 2 tens and 7 ones?
27
10 tens?
100
10 + 49 =?
59
"IN ALL" is a key word for ADDITION or SUBTRACTION.
Addition
What is the sum of 9 and 9?
18
What number is 6 tens and 2 ones?
62
10 more than 7
17
10 more than 87
97
"FEWER" is a key word used to compare. TRUE or FALSE.
True
Mr Richard writes 4 worksheets. Ms Rose writes 10. How many more worksheets does Ms Rose write than Mr Richard?
6 (six)
What number has 4 tens and 9 ones?
49
10 less than 45
35
Solve this:
25 + 25 =?
50
"DIFFERENCE" is a key word for ADDITION or SUBTRACTION.
Subtraction
Mr Brown has 20 apples. Mr Henry has 5 more apples than Mr Brown. How many apples does Mr Henry have?
25
What number is 5 tens and 3 ones?
53
What is 5 tens more than 20?
70
Solve this:
48 - 10 =?
38
"SUM" is a keyword for ADDITION or SUBTRACTION.
Addition
Julie has 30 sweets. Mary has 5 sweets. How many sweets do they have altogether?
35
What number is 7 tens and 2 ones?
72
What is 8 tens more than 2 tens?
10 tens or 100
Joshua and Ryan collected 76 Pokemon cards. Ms Ruth gave them 10 more. How many cards do they have now?
86