Addition within 20
What is the sum of 5 + 3
8
Give the standard form of the number that is:
4 tens 8 ones
48
Give the place value form of the number 56
5 tens 6 ones
25 + 10
35
Jen had 12 cards. Lisa gave her 6 more. How many cards does Jen have in all?
18
What is the sum of 10 + 0
10
Give the standard form of the number that is:
7 tens 5 ones
75
Give the place value form of the number 71
7 tens 1 one
56 + 30
86
Gus had 14 bags of chips. Taylor gave him 2 more. How many bags of chips does Gus have?
16
What is the sum of 11 + 5
16
Give the standard form of the number that is:
9 tens 8 ones
98
Give the place value form of the number 23
2 tens 3 ones
61 + 20
81
Leo has 10 paintings. He buys 7 more. How many does he have in all?
17
What is the sum of 19 + 1
20
Give the standard form of the number that is:
6 tens 6 ones
66
Give the place value form of the number 11
1 ten 1 one
45 + 30
70
Sarah buys 13 pieces of gum. Her mom gives her 4 more. How many pieces of gum does Sarah have now?
17
What is the sum of 16 + 3
19
Give the standard form of the number that is:
1 ten 3 ones
13
Give the place value form of the number 96
9 tens 6 ones
80 + 10
90
There are 10 packages on the bench. The mailman delivers 10 more. How many packages are on the bench now?
20